8525 eries pplications or all general purposes in civil aeronautical applications tandards N 934 H 32 NL 5413 N 3646 M T1 list LN 2954 escription Light weight version of MIL 26482 eries II Intermateable and interchangeable with MIL 26482 eries I and II nvironmental stainless steel version on request RI shielding plug old plating crimp contacts #, #, # Minicoax contacts # Hermetic version available haracteristics Mechanical ndurance : plug type : 5 operations plug type 36 : 25 operations hock : as per N 934 H 32 Vibrations : from to Hz acceleration : ontact retention in insert : : 9 N : 115 N : 136 N lectrical current rating per contact : environmental class hermetic class 7,5 5 13 23 17 Ordering information sealed connectors aluminum version type square flange receptacle 17 jam nut receptacle plug 36 RI shielded plug plating R black anodized (non conductive plating) N nickel (conductive plating) yellow cadmium (conductive plating) contact layout see table p 39 contact type P male contact female contact orientation N normal W,, Y, Z see table p 4 ontact resistance : environmental class hermetic class 1 mω 7 mω.55 mω 3.8 mω.35 mω 2.4 mω Insulation resistance : 5 MΩ at 5 Vdc ielectric withstanding voltage 2 classes : services I and II ervice I II at ground 15 Vrms 23 Vrms at 2 m 375 Vrms 55 Vrms hell continuity with plug type 36 : environmental receptacle 5 mω hermetic receptacle 5 mω Resistance to fluids : fuel : ir 345 hydraulic fluid : Oronite M2V lubricant : ir 3517 obligatory suffix 3 rear teeth at 1 degrees with fluorsilicon grommet / interfacial seal H 3 rear teeth at 1 degrees rear teeth over 36 degrees limatic Operating temperatures : 55 to + (class R and N) 55 to +175 (class ) amp heat : 56 days alt spray : 48 hours Leakage : environmental version low pressure immersion : 33 mbar hermetic version differential pressure of 1 bar air/helium, leakage is 2,8 mm 3 / hr basic series 8525 R 32 P N H specification connector supplied without back, without specification L connector supplied without contact 8 connector supplied with special contacts # for.38 to.93 mm 2 cable or # for.93 to 1.91 mm 2 cable 68 mixed contact layouts (# and # ) connector supplied with special contacts # for.38 to.93 mm 2 cable, and standard contacts # 9 receptacle or 17 with straight spills contacts Ø.6 mm Ø 1. mm length max 7.3 mm connector supplied with backs 1 backnut 7 back for heatshrink sleeving 2 straight cable clamp 57 backnut for heatshrink sleeving 3 elbow cable clamp straight cable clamp* 11 backnut* 17 back for heatshrink sleeving* 13 elbow cable clamp* back for solder shield termination* 36 *onnector supplied with special contacts (large barrel) 1
8525 eries Hermetic connectors basic series 8525 I H 32 P N H type contact layout obligatory suffix I solder fixing receptacle 2 square flange receptacle 7 jam nut receptacle hermetic version H stainless steel see table p 39 contact type P male contact only orientation N normal W,, Y, Z see table p 4 specification 2 large flange 2 H version c acks aluminum version basic series 852 1 back type 1 backnut 2 straight cable clamp 3 elbow cable clamp 17 back for heatshrink sleeving 57 backnut for heatshrink sleeving back for solder shield termination plating black anodized R black anodized with blue anodized back nut N nickel yellow cadmium 8 acks stainless steel version basic series 8527 1 back type 1 backnut 2 straight cable clamp 8 specification obligatory suffix for back type 2 only 2 37
8525 eries ross reference list 38 3
8525 eries ontact layouts viewed from front face of male insulator 8 8 3* 8 98 s 6* * 19* 26* 32* 41* 55* 61* 3 # 6 # # 19 # 26 # 32 # 41 # 55 # 61 # 8 33* N 394 3* 15* 8* 11 39 * 41* 31 3 # 1 coax 3 # # 1 # 8 # 11 # 37 # 2 # 27 # # 31 # 8 * 21 8* * 21* 19 8 # # 8 # 4 # 5 # 8 # # 21 # 19 # 5* 23 N 468 34 N 29 5 # 4* 1 # 2 # 26 # # 2 # 8 # # 52 Ø 1 2 coax # N 797 4 # * hermetic receptacle available pecials (HTP) 58 1 1 coax 5 Ω 4 39
8525 eries Polarization viewed from front face of male insulator (insulator rotated inside metal body) ontacts layouts service I service II 15 Vrms 23 Vrms number of contacts angles in degrees N W Y Z 8 8 3 8 33 3 3 6 9 2 8 98 3 6 1 6 6 9 3 3 6 155 2 27 295 8 8 9 1 3 292 19 19 3 5 315 15 1 17 1 155 234 8 4 43 9 5 5 4 92 4 273 4 4 45 26 26 6 275 338 8 8 54 152 331 21 5 23 1 158 27 32 32 85 138 2 265 11 11 62 119 1 34 8 8 41 41 45 6 5 39 37 2 63 4 252 333 238 3 333 347 34 26 8 55 55 3 2 6 3 41 21 27 21 39 135 135 264 175 349 61 61 9 27 3 31 31 9 5 255 19 19 3 5 315 contact # standard # special # standard # special # standard # special Technical characteristics diameter 1 mm 1 mm 1,6 mm 1,6 mm 2,4 mm 2,4 mm retention force 9 N 9 N 115 N 115 N 136 N 136 N current rating 7,5 7,5 13 13 23 23 contact resistance 1 mω 1 mω,55 mω,55 mω,35 mω,35 mω dmissible wires external Ø over insulator,98 to 2,11 mm,98 to 2,11 mm 1,34 to 2,62 mm 1,34 to 2,62 mm 2,45 to 4,1 mm,98 to 2,11 mm admissible section,21 to,6 mm 2,21 to,93 mm 2,6 to 1,34 mm 2,6 to 1,91 mm 2 1,91 to 3, mm 2,38 to,93 mm 2 wire gauge to to to to to to reducing sleeve for wire of,9 to,21 mm 2 Part numbers male contact 85261348 852349 85261349 856179 8526135 8526541 female contact 85261344 85292 85261346 856 85261347 85265591 colour code redred redviolet blueblue blueorange yellowyellow violetyellow male contact thermocouple chromel 85875 853761 85881 85887 colour code yellow yellow yellow yellow thermocouple alumel 85876 85376 85882 85888 colour code black (1 dot) black (2 dots) black (1 dot) black (1 dot) female contact thermocouple chromel 85877 85377 85883 85889 colour code yellow yellow yellow yellow thermocouple alumel 85878 853771 85884 8589 colour code black black (2 dots) black (1 dot) black (1 dot) reducing sleeve 85 Minicoax contacts minicoax installed instead of contacts male contacts 8521 8522 female contacts 8511 8512 4 cables accepted R 3 U R 174 U 3 R 178 /U 21 R 8 /U R 196 /U R 179 /U 5
8525 eries imensions Plug type and 36 acks 4.6. plug back assembly overall length, H, M,, Y, backnut type 1 1.55..61 Ø H L 8.95 15.65 6.75 31.4 5.85 19..25 4.8 25.5.746.6.266 1.236.23.752.876 1.66 1.4.65.6 9.4 31.4 8.7.3.25 4.8 25.5.892.732.37 1.236.343.799.876 1.66 1.4 25.75 21.75.8 31.4. 23.5.25 4.8 25.5 1..856.54 1.236.472.925.876 1.66 1.4 29.75.95.75 31.4.75 25.5 27.45 46. 25.5 1.171.982.581 1.236.659 1.4 1.81 1.811 1.4 32.95 28. 17.95 31.4.55 29.5 27.45 46. 25.5 1.297 1.1.77 1.236.89 1.1 1.81 1.811 1.4 35.35 3.9 19.95 31.4.55 32.3 27.45 46. 25.5 1.392 1.217.785 1.236.888 1.272 1.81 1.811 1.4 38.75 34.15 23. 32.7 25.75 36. 27.45 47.3 27. 1.526 1.344.99 1.287 1. 1.417 1.81 1.862 1.63 41.85 37.25 26.3 32.7 28.95 39. 27.45 47.3 27. 1.648 1.467 1.35 1.287 1. 1.535 1.81 1.862 1.63 45.5 4.45 29. 32.7 32.5 42.7 27.45 47.3 27. 1.774 1.593 1.15 1.287 1.262 1.681 1.81 1.862 1.63 Ø straight cable clamp type 2 elbow cable clamp type 3 H L 1 M Ø min. L M N min. O 8. 4. 5.85 25. 43.8 6.75 13.5 3.3.6 28.55.787.157.23.984 1.7.266.531.13.417 1.4. 6.85 8.7 27.9 46.7 9.4 15.35 3.3.6 28.55.874.27.343 1.98 1.839.37.64.13.417 1.4..15. 31. 5..8 19.65 3.3.6 28.55.945.4.472 1.8 1.969.54.774.13.417 1.4.5 11.7.75 32.8 51.6.75 21.25 3.3.6 28.55.965.461.659 1.291 2.31.581.837.13.417 1.4 27. 15.5.55 36.5 55.3 17.93.45 3.3.6 28.55 1.63.6.89 1.437 2.177.76.963.13.417 1.4 28.6 17.5.55 38.5 57.3 19.94 26.45 3.3.6 28.55 1.6.689.888 1.5 2.256.785 1.41.13.417 1.4 3..7 25.75 41.8 61.9 23.11 3.9 3.3.6 28.55 1.5.815 1. 1.646 2.437.9 1.217.13.417 1.4 31.9 23.9 28.95 45. 65. 26.29 34.4 3.3.6 28.55 1.256.941 1. 1.772 2.563 1.35 1.354.13.417 1.4 33.4 27. 32.5 48. 68. 29. 36.65 3.3.6 28.55 1.315 1.63 1.262 1.89 2.681 1.15 1.443.13.417 1.4 P Q R R back for heatshrink sleeving type 17 Ø N Ø O T U min. V W Y Z backnut for heatshrink sleeving type 57 back for solder shield termination type W Y T Ø U Ø V Q Ø Ø.85..56 Ø P ØZ 8 46.9 13.72 6.75 17.48 3.3.5 32. 11.5 27.55 45.9 6.5 1.846.54.266.688.13.413 1.26.453 1.85 1.87.256 46.9 13.72 9.4.4 3.3.5 32. 15. 27.55 45.9 8.5 1.846.54.37.83.13.413 1.26.591 1.85 1.87.335 46.9 13.72.8 23.83 3.3.5 32.. 27.55 45.9.5 1.846.54.54.938.13.413 1.26.79 1.85 1.87.492 46.9 13.72.75 27. 3.3.5 32. 21. 31.55 49.9 13.5 1.846.54.581 1.63.13.413 1.26.827 1.2 1.965.531 46.9 13.72 17.93 31.45 3.3.5 32.. 31.55 49.9 17.5 1.846.54.76 1.238.13.413 1.26.945 1.2 1.965.689 46.9 13.72 19.94 33.27 3.3.5 32. 25.5 31.55 49.9 19.5 1.846.54.785 1.3.13.413 1.26 1.4 1.2 1.965.768 48. 13.72 23.11 36.47 3.3.5 33.3 28.5 35.55 55. 23. 1.898.54.9 1.436.13.413 1.311 1.2 1.4 2.173.96 48. 13.72 26.29 39.62 3.3.5 33.3 32. 35.55 55. 23. 1.898.54 1.35 1.56.13.413 1.311 1.26 1.4 2.173.96 48. 13.72 29. 42.82 3.3.5 33.3 35. 35.55 55. 23. 1.898.54 1.15 1.686.13.413 1.311 1.378 1.4 2.173.96 41 6
8525 eries quare flange receptacle type Ø panel cutout Ø Ø H L 4.6. 1.55. gasket sold separately.61 with backnut am nut receptacle type 17 8 H L.3 1.37 11.7 29.8 21. 15.9.43 3.5 3.17 2.21 25.5.474.54.461 1.173.827.594.568.1.5.87 1.4 15.1 1.37 11.7 29.8.25.26 17.4 3.5 3.17 2.21 25.5.591.54.461 1.173.955.719.685.1.5.87 1.4 19.7 1.37 11.7 29.8 26.55.62 21.95 3.5 3.17 2.21 25.5.751.54.461 1.173 1.45.8.864.1.5.87 1.4.25 1.37 11.7 29.8 28.9 23.1 25. 3.5 3.17 2.21 25.5.876.54.461 1.173 1.138.96.989.1.5.87 1.4 25.42 1.37 11.7 29.8 31.3.61 28.27 3.5 3.17 2.21 25.5 1.1.54.461 1.173 1.232.969 1.113.1.5.87 1.4 28.6 1.37 11.7 29.8 33.7 26.97 31.45 3.5 3.17 2.21 25.5 1.6.54.461 1.173 1.327 1.62 1.238.1.5.87 1.4 31.77 2..35 31.6 36.9 29.36 34.62 3.5 3.17 5.38 27.3 1.251.87.565 1.4 1.453 1.156 1.363.1.5.2 1.75 34.95 2..35 31.6 4. 31.75 37.8 3.5 3.17 5.38 27.3 1.376.87.565 1.4 1.575 1.25 1.488.1.5.2 1.75 38. 2..35 31.6 43.3 34.92 41.2 3.73 3.17 5.38 27.3 1.51.87.565 1.4 1.75 1.375 1.615.7.5.2 1.75 panel cutout Ø L 4.6. Ø Ø 1.55..61 with backnut 8.3 2.35 17.35 3.3 23.3.53 13.61 4.75 25.9.474.93.683 1.193.917.572.536.7 1. 15.1 2.35 17.35 3.3 26.6 17.7.79 4.75 25.9.591.93.683 1.193 1.47.697.661.7 1. 19.7 2.35 17.35 3.3 31.35.73.93 4.75 25.9.751.93.683 1.193 1.234.895.8.7 1..25 2.35 17.35 3.3 34.55 25.65.8 4.75 25.9.876.93.683 1.193 1.36 1..948.7 1. 25.42 2.35 17.35 3.3 37.7 28.83 27.23 4.75 25.9 1.1.93.683 1.193 1.484 1.135 1.72.7 1. 28.6 2.35 17.35 3.3 4.9 32. 3.4 4.75 25.9 1.6.93.683 1.193 1.6 1.26 1.197.7 1. 31.77 2.55.95 32. 45.65 35. 33.58 6.35 27.5 1.251..746 1.26 1.797 1.385 1.3.25 1.83 34.95 2.55.95 32. 48.85 38.35 36.75 6.35 27.5 1.376..746 1.26 1.923 1.5 1.447.25 1.83 38. 2.55 19. 32. 52. 41.53 39.93 5.55 27.5 1.51..748 1.26 2.47 1.635 1.572.219 1.83 H L quare flange hermetic receptacle type 2 H Ø Ø panel cutout Ø 4 holes Ø H Ø L M N 8 # ## H L M N.2.78 6.5.27 1.97 21.2 15.9 3. 3. 15..7 3.5 2.3.473.53.256.562.78.828.594.2.2.594.579.138.91.99.78 6.5 17.6 1.97..26 3. 3..25 17.5 3.5 2.3.59.53.256.672.78.954.719.2.2.719.689.138.91 19.5.78 6.5 7.75 19.83 1.97 26.58.62 3. 3..6. 3.5 2.3.75.53.256.35.781.78 1.46.8.2.2.811.795.138.91.23.78 6.5 7.75 23.1 1.97 28.96 23.1 3. 3. 23. 23.4 3.5 2.3.875.53.256.35.96.78 1..96.2.2.96.921.138.91 25.4.78 6.5 7.75 26. 1.97 31.33.61 3. 3..6 26.6 3.5 2.3 1..53.256.35 1.31.78 1.233.969.2.2.969 1.47.138.91 28.58.78 6.5 7.75 29.36 1.97 33.72 26.97 3. 3. 27. 29.8 3.5 2.3 1.5.53.256.35 1.156.78 1.328 1.62.2.2 1.63 1.173.138.91 31.75.82 6. 7.3 31.74 2.38 36.9 29.37 3. 3. 29.4 32. 3.5 5.4 1.25.583..287 1.25.94 1.453 1.156.2.2 1.157 1.268.138.213 34.93.82 6. 7.3 34.92 2.38 4.7 31.75 3. 3. 31.75 35.3 3.5 5.4 1.375.583..287 1.375.94 1.578 1.25.2.2 1.25 1.39.138.213 38. 15.62 5.3 6.5 38.9 2.38 43.26 34.92 3.75 3.8 34.9 38.4 3.5 5.4 1.5.615.9.256 1.5.94 1.73 1.375.8.15 1.374 1.5.138.213 42 7
8525 eries quare flange hermetic receptacle type 2 H specif. 2 sealing gasket. 4 holes Ø H # ## H L M 8.2 13.56 5.75.27 2.75 26.4. 3.8 3.8..7 3.5.473.534.6.562.8 1.39.713.15.15.713.579.138 Ø Ø.99 13.56 5.75 17.6 2.75 28.9.62 3.8 3.8.62 17.5 3.5.59.534.6.672.8 1.138.8.15.15.8.689.138 19.5 13.56 5.75 7. 19.83 2.75 32. 23.82 3.8 3.8 23.82. 3.5.75.534.6.276.781.8 1.264.938.15.15.938.795.138.23 13.56 5.75 7. 23.1 2.75 34.5 26. 3.8 3.8 26. 23.4 3.5.875.534.6.276.96.8 1.358 1.31.15.15 1.31.921.138 panel cutout M 25.4 13.56 5.75 7. 26. 2.75 36.8 28.57 3.8 3.8 28.57 26.6 3.5 1..534.6.276 1.31.8 1.449 1.5.15.15 1.5 1.47.138 28.58 13.56 5.75 7. 29.36 2.75 38.8 3.55 3.8 3.8 3.55 29.8 3.5 1.5.534.6.276 1.156.8 1.528 1.3.15.15 1.3 1.173.138 31.75 15.99 4.95 6. 31.74 3.55 42.8 32.94 3.8 3.8 32.94 32. 3.5 1.25.63.195.4 1.25. 1.685 1.297.15.15 1.297 1.268.138 Ø L 34.93 15.99 4.95 6. 34.92 3.55 44.8 34.92 3.8 3.8 34.92 35.3 3.5 1.375.63.195.4 1.375. 1.764 1.375.15.15 1.375 1.39.138 Ø 38..79 4.15 5.4 38.9 3.55 47.9 38. 3.8 3.8 38. 38.4 3.5 1.5.661.3.213 1.5. 1.886 1.5.15.15 1.5 1.5.138 older mounting hermetic receptacle type IH # ## 8.2 11.71 7.6.27.9..7.473.461.299.562.35.635.579 Ø Ø.99 11.71 7.6 17.6.9 19.3 17.5.59.461.299.672.35.76.689 19.5 11.71 7.6 8.8 19.83.9 21.68..75.461.299.346.781.35.854.795 Ø.23 11.71 7.6 8.8 23.1.9.86 23.4.875.461.299.346.96.35.979.921 panel cutout 25.4 11.71 7.6 8.8 26..9 28.3 26.6 1..461.299.346 1.31.35 1.4 1.47 28.58 11.71 7.6 8.8 29.36.9 31. 29.8 1.5.461.299.346 1.156.35 1.8 1.173 Ø 31.75 13.34 7.55 8.8 31.74.9 33.57 32. 1.25.525.297.346 1.25.35 1.3 1.264 34.92 13.34 7.55 8.8 34.92.9 36.77 35.3 1.375.525.297.346 1.375.35 1.448 1.39 38.. 6.75 8. 38.9.9 39.94 38.4 1.5.557.266.315 1.5.35 1.572 1.5 am nut hermetic receptacle type 7H H min 8.2 17.7 27.37 2.65.7.6 13.6 1.57 4.75.473.697 1.78.4.948.575.535.62.7 Ø.99 17.7 3.57 2.65 27. 17.7.8 1.57 4.75.59.697 1.4.4 1.72.697.661.62.7 19.5 17.7 35.32 2.65 32..7.9 1.57 4.75.75.697 1.391.4 1.26.894.823.62.7 Ø.23 17.7 38.5 2.65 35.17 25.7. 1.57 4.75.875.697 1.5.4 1.385 1..949.62.7 panel cutout 25.4 17.7 41.67 2.65 38.35 28.8 27. 1.57 4.75 1..697 1.641.4 1.5 1.134 1.71.62.7 H Ø 28.58 17.7 44.85 2.65 41.52 32. 3.4 1.57 4.75 1.5.697 1.766.4 1.635 1.26 1.197.62.7 31.75 19.3 49.62 3.4 46.27 35. 33.6 1.57 6.35 1.25.76 1.954.134 1.8 1.386 1.323.62.25 34.93 19.3 52.77 3.4 49.47 38.4 36.8 1.57 6.35 1.375.76 2.78.134 1.948 1.5 1.449.62.25 38. 19.3 55.97 3.4 52.62 41.5 39.9 1.57 5.55 1.5.76 2.4.134 2.72 1.634 1.571.62.219 43 8
8525 eries Receptacle with straight spill contacts receptacle type receptacle type 17 # Ø.6/. # Ø 1/.39 # Ø.6/. # Ø 1/.39 TYP TYP 17 8 min /.2 min /2.3.3.3.3.3.3.4.4 13.6.642.642.642.642.642.642.567.567.535 17.5 17.5 17.5 17.5 15.5 17.5 15.7 15.7 15..689.689.689.689.6.689.6.6.594 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3.287.287.287.287.287.287.287.287.287 1.37 1.37 1.37 1.37 1.37 1.37 2. 2. 2..54.54.54.54.54.54.87.87.87.5.5.5.5.5.5.5.5.5.492.492.492.492.492.492.492.492.492 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4.528.528.528.528.528.528.528.528.528 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3.287.287.287.287.287.287.287.287.287 Pin / socket hermetic through bulkhead (pecials HTP) Ordering information basic series N 845 * * * * P * contact layout contact type polarization please contact us male / female please contact us imensions H I 8 4.75.2 17.7 2.6 31.4 23.82 13.6.6 26.97.7.473.697.2 1.236.938.535.575 1.62 Ø 4.75.99 17.7 2.6 31.4 26.97.8 17.7 3.17.7.59.697.2 1.236 1.62.661.697 1.8 4.75 19.5 17.7 2.6 31.4 31.75.9.7 34.92.7.75.697.2 1.236 1.25.823.894 1.375 4.75.23 17.7 2.6 31.4 34.92. 25.7 38..7.875.697.2 1.236 1.375.949 1. 1.5 ØI 4.75 25.4 17.7 2.6 31.4 38. 27. 28.8 41.27.7 1..697.2 1.236 1.5 1.71 1.134 1.625 4.75 28.58 17.7 2.6 31.4 41.27 3.4 32. 44.45.7 1.5.697.2 1.236 1.625 1.197 1.26 1.75 ØH 6.35 31.75 19.3 3.4 34.6 46.2 33.6 35. 49..25 1.25.76.134 1.362 1.8 1.323 1.386 1.938 6.35 34.93 19.3 3.4 34.6 49. 36.8 38.4 52.37.25 1.375.76.134 1.362 1.938 1.449 1.5 2.62 5.55 38. 19.3 3.4 34.6 52.37 39.9 41.5 55.57.219 1.5.76.134 1.362 2.62 1.571 1.634 2.8 44 9
8525 eries ccessories ack bushings inner bushing N 1 inner bushing outer bushing N 2 part numbers outer bushings inner inner bushings N 1 bushings N 2 8 8525866 8525867 8525868 852586 8525869 8525861 852587 8525861 8525871 8525862 8525861 8525872 8525863 8525862 8525873 8525864 8525863 8525874 8525865 8525864 3..1 4..157 7.92 5.58.3.2 11.9 7.92.437.3 11.9 7.92.437.3.27 11.9 7.92.562.437.3 15.87.27 11.9.625.562.437 19.4 15.87.27.75.625.562 23.79 19.4 15.87.937.75.625 askets part numbers gaskets for square flange receptacle Orings for jam nut receptacle Orings for square flange receptacle type types and 2 H (ordered separately) type 17 7 H (spare Oring) 2 H suffix. 2 (spare Oring) 8 852531 3582 7617 7617 852532 3582 76 76 852533 3582 21 7619 7619 852534 3582 23 76 76 852535 3582 25 7621 7621 852536 3582 27 76 76 852537 3582 29 7623 779 852538 3582 3 76 7623 852539 3582 31 7625 76 Reusable fixing plate Two, three or fourholes selflocking fixingplates are available at HTP see page 759. 45
8525 eries aps basic series 852 28 R cap type plating R black anodized N nickel yellow cadmium 8 specification 26 cap for plug (fixing on plug) 27 cap for square flange receptacle 28 cap for plug (fixing on back) 29 cap for jam nut receptacle metal chain, leave blank 26 nylon cord caps for receptacle caps for plug type 27 type 29 type 28 type 26 Ø Ø Ø Ø Ø Ø Ø H Ø L1 L1 L5 L4 type 27...26 type 29...26 type 28...26 type 26...26 Ø Ø Ø Ø Ø Ø Ø Ø L3 L2 L7 L6 8 19. 21.5.8 3.5.8 19.9 3.5.8 84. 8. 8. 84. 132. 8. 8..748.846.583.138.661.783.138.583 3.37 3.15 5.39 3.37 5.197 3.15 5.39 21.8 21.5. 3.5 19.8 19.9 3.5 17.9 84. 8. 8. 84. 132. 8. 8..858.846.79.138.78.783.138.75 3.37 3.15 5.39 3.37 5.197 3.15 5.39 26. 21.5.7 3.5 23.9 19.9 3.5.7. 9... 8. 9.. 1.28.846.894.138.941.783.138.894 3.937 3.543 5.5 3.937 5.827 3.543 5.5 29.3 21.5 25.9 3.5 27. 19.9 3.5 25.9. 9... 8. 9.. 1.154.846 1..138 1.63.783.138 1. 3.937 3.543 5.5 3.937 5.827 3.543 5.5 32.5 21.5 29. 3.5 3. 19.9 3.5 29.. 9... 8. 9.. 1.28.846 1.2.138 1.9.783.138 1.2 3.937 3.543 5.5 3.937 5.827 3.543 5.5 35.3 21.5 32. 3.5 33.4 19.9 3.5 32.. 9... 8. 9.. 1.39.846 1.268.138 1.315.783.138 1.268 3.937 3.543 5.5 3.937 5.827 3.543 5.5 38.8 21.5 35.4 3.5 36.5 21.5 3.5 35.4 1. 1. 153. 1. 1. 1. 153. 1.528.846 1.394.138 1.437.846.138 1.394 4.567 4.331 6. 4.567 4.567 4.331 6. 42. 21.5 38.6 3.5 39.8 21.5 3.5 38.6 1. 1. 153. 1. 1. 1. 153. 1.654.846 1.5.138 1.567.846.138 1.5 4.567 4.331 6. 4.567 4.567 4.331 6. 45..3 41.7 3.5 42.9.3 3.5 41.7 1. 1. 153. 1. 1. 1. 153. 1.776.878 1.642.138 1.689.878.138 1.642 4.567 4.331 6. 4.567 4.567 4.331 6. H L1 L2 L3 L4 L5 L6 L7 46 11
8526 eries pplications or all general purposes in aeromil area. tandards N 934 H 3 TT 5935 x 1 haracteristics Mechanical ndurance : 5 operations hock : according to N 934 H 3 Vibrations : to Hz, g ontact retention in insert : : 9 N : 115 N : 133 N lectrical current rating per contact : environmental class hermetic class 7,5 5 13 23 17 ontact resistance : environmental class hermetic class 1 mω 7 mω,55 mω 3,8 mω,35 mω 2,4 mω Insulation resistance : 5 mω at 5 Vdc ielectric withstanding voltage 2 classes : services I and II ervice I II at ground level 15 Vrms 23 Vrms at 2 m 375 Vrms 55 Vrms hell continuity : environmental receptacle 5 mω hermetic receptacle 5 mω Resistance to fluids : according to N 934 H 3 escription Intermateable and interchangeable with MIL 26482 eries I and II IN 2954 and PN 64321 luminum alloy olive green or nickel plating ayonet coupling old plating crimp contacts #, and # # and # coaxial contacts Hermetic versions available limatic Operating temperature : 55 to + (class N) 55 to +175 (class ) amp heat : 56 days alt spray : 48 hours Leakage : environmental version : when mated under a differential pressure of 2 bar, air leakage is cm 3 / hr low pressure immersion : 33 mbar hermetic version : differential pressure of 1 bar air/helium, leakage is 2,8 mm 3 / hr Ordering information nvironmental connectors basic series 8526 6 P N type square flange receptacle 7 jam nut receptacle 36 RI shielded plug plug plating olive green cadmium N nickel contact layout see table p 5 contact type P male contact female contact orientation N normal W,, Y, Z see table p 51 specification L supplied without contacts connectors supplied without back, with standard contacts : without digit specification for connector supplied with back and standard contacts : 1 backnut 2 straight cable clamp 3 elbow cable clamp 17 back for heatshrink sleeving 32 back for shield termination and heatshrink sleeving 9 receptacle or 7 with straight spill contacts Ø.6 mm length 7.3 mm. 47
8526 eries Hermetic connectors basic series 8526 2 H 6 P N type 1 solder fixing receptacle 2 square flange receptacle 7 jam nut receptacle plating H tin over nickel contact layout see table p 5 contact type P male contact only orientation N normal W,, Y, Z see table p 51 acks basic series 852 1 back type 1 backnut 2 straight cable clamp 3 elbow cable clamp 17 back for heatshrink sleeving 32 back for shield termination and heatshrink sleeving plating olive green cadmium N nickel 8 aps basic series 852 27 caps type 26 cap for plug 27 cap for square flange receptacle 28 cap for plug 29 cap for jam nut receptacle plating olive green cadmium N nickel 8 specification metallic chain : without digit 26 nylon cord 48 13
8526 eries ross reference list ouriau N 934 H 3 esignation 8526 P H 3 P 7 square flange receptacle olive green plating 8526 N P H 3 P 6 square flange receptacle nickel plating 85267 P H 3 7 P 7 jam nut receptacle olive green plating 85267 N P H 3 7 P 6 jam nut receptacle nickel plating 8526 P H 3 6 P 7 plug olive green plating 8526 N P H 3 6 P 6 plug nickel plating 852636 P H 3 5 P 7 RI shielded plug olive green plating 852636 N P H 3 5 P 6 RI shielded plug nickel plating 85261H P H 3 1H P 2 solder flange receptacle 85262H P H 3 2H P 2 square flange receptacle 85267H P H 3 7H P 2 jam nut receptacle 852 1 H 3 1 7 backnut olive green plating 852 1 N H 3 1 6 backnut nickel plating 852 2 H 3 2 7 straight cable clamp olive green plating 852 2 N H 3 2 6 straight cable clamp nickel plating 852 3 H 3 3 7 elbow cable clamp olive green plating 852 3 N H 3 3 6 elbow cable clamp nickel plating 852 32 H 3 6 7 back for screen termination and heatshrink sleeving olive green plating 852 32 N H 3 6 6 back for screen termination and heatshrink sleeving nickel plating 852 26 H 3 6 7 cap for plug olive green plating, metallic chain, ring 852 26 N H 3 6 6 cap for plug nickel plating, metallic chain, ring 852 27 H 3 7 cap for receptacle olive green cadmium, metallic chain, eyelet 852 27 N H 3 6 cap for receptacle nickel plating metallic chain, eyelet 852 28 H 3 7 cap for plug olive green cadmium, metallic chain, eyelet 852 28 N H 3 6 cap for plug nickel plating, metallic chain, eyelet 852 29 H 3 7 7 cap for receptacle olive green cadmium, metallic chain, ring 852 29 N H 3 7 6 cap for receptacle nickel plating metallic chain, ring 85 N L 54 131 plastic tool for contacts 85 N L 54 131 plastic tool for contacts 85 N L 54 131 plastic tool for conta 49
8526 eries ontact layouts viewed from front face of male insulator 8 8 3 8 98 *8 3 6 * 6 * 19 * 19 26 * 26 s 32 * 32 41 * 41 55 * 55 61 * 61 3Ø1 6Ø1 Ø1 19Ø1 26Ø1 32Ø1 41Ø1 55Ø1 61Ø1 8 33 N 394 3 15 8 11 39 41 31 *8 33 * 3 * 15 * 8 * 39 * 41 3Ø1 1 coax 3Ø1.6 Ø1 1Ø1.6 8Ø1.6 11Ø1.6 8 23 8 * * 8 37Ø1 2Ø1.6 * 27Ø1 Ø1.6 31Ø1.6 21 19 * 21 8Ø1 8Ø1 4Ø1.6 Ø1 1Ø1.6 8Ø2.4 Ø1.6 21Ø1.6 19Ø2.4 5 * 5 N 468 N 29 8Ø1 5Ø1.6 4 * 4 2Ø2.4 2Ø1 Ø2.4 52Ø1 2 coax # N 797 4Ø2.4 * hermetic receptacle available pecials HTP 58Ø1 1 oax 5 Ω 5 15
8526 eries Polarization (insulator rotated inside metal body) Z Y ontacts N Minicoax contacts minicoax installed instead of contacts layouts service I service II 15 Vrms 23 Vrms number of contacts angles in degrees N W Y Z 8 8 3 8 3 3 3 3 6 9 2 8 9 8 3 1 6 6 9 1 2 1 1 2 3 3 6 155 27 295 1 2 8 8 9 1 3 292 1 4 1 9 19 3 5 315 1 4 1 5 1 17 1 155 234 1 4 1 2 8 4 43 9 1 4 5 5 4 92 4 273 1 4 4 4 45 1 6 2 6 1 6 8 26 8 6 54 152 275 338 331 1 6 2 3 1 158 27 1 8 3 2 32 85 138 2 265 1 8 1 1 11 62 119 1 34 1 8 8 8 2 4 1 41 45 6 5 2 3 9 37 2 63 4 252 333 2 1 6 238 3 333 347 2 2 5 5 55 3 2 6 3 2 2 4 1 2 2 2 1 27 21 39 135 135 264 175 349 2 2 1 2 2 4 6 1 61 9 27 3 2 4 3 1 31 9 5 255 2 4 1 9 19 3 5 315 male contacts 852621 852622 852623 female contacts 852611 852612 852613 cables accepted R174 U/ 3 R3 U/ R178 U/ 21 R 179 U minicoax installed instead of contacts W contact # standard # * # standard # * # standard Technical characteristics diameter 1 mm 1 mm 1,6 mm 1,6 mm 2,4 mm retention force 9 N 9 N 115 N 115 N 136 N current rating 7,5 7,5 13 13 23 contact resistance 1 mω 1 mω,55 mω,55 mω,35 mω dmissible wires external Ø over insulator,98 to 2,11 mm,98 to 2,11 mm 1,34 to 2,62 mm 1,34 to 2,62 mm 2,45 to 4,1 mm admissible section,21 to,6 mm 2,21 to,93 mm 2,6 to 1,34 mm 2,93 to 1,91 mm 2 1,91 to 3, mm 2 wire gauge to to to to to reducing sleeve for wire of,9 to,21 mm 2 Part numbers male contact 85261348 852349 85261349 856179 8526135 female contact 85261344 85292 85261346 856 85261347 colour code redred redviolet blueblue blueorange yellowyellow male contact thermocouples chromel 85875 853761 85881 85887 colour code yellow yellow yellow yellow thermocouples alumel 85876 85376 85882 85888 colour code black black black black female contact thermocouples chromel 85877 85377 85883 85889 colour code yellow yellow yellow yellow thermocouples alumel 85878 853771 85884 8589 colour code black black black black reducing sleeve 85 male contacts 852621 852622 852623 852624 female contacts 852611 852612 852613 852614 cables accepted R 178 U R 179 U R 3 U R U 51
8526 eries imensions and 36 plug type min H Plug back assembly overall length, H, M, and Y acks backnut type 1 Ø Ø Ø 8.95 15.65 6.75 36.5 4 5.85 19.1.25 46.5.746.6.266 1.437.157.23.752.876 1.831.65.6 9.4 36.5 6.85 8.7.3.25 46.5.892.732.37 1.437.27.343.799.876 1.831 25.75 21.75.8 36.5.15 23.5.25 46.5 1..856.54 1.437.856.54 1.437.4.472 29.75.95.75 36.5 11.7.75 25.5 27.45 51.8 1.171.982.581 1.437.461.659 1.4 1.81 2.39 32.95 28.2 17.93 36.5 15.5.55 29.5 27.45 51.8 1.297 1.1.76 1.437.6.89 1.1 1.81 2.39 35.35 3.9 19.94 36.5 17.5.55 32.3 27.45 51.8 1.392 1.217.785 1.437.689.888 1.272 1.81 2.39 38.75 34.15 23.11 36.5.7 25.75 36 27.45 51.8 1.526 1.344.9 1.437.815 1. 1.417 1.81 2.39 41.85 37.25 26.29 36.5 23.9 28.95 39 27.45 51.8 1.648 1.467 1.35 1.437.941 1. 1.535 1.81 2.39 45.5 4.45 29.2 36.5 27 32.5 42.7 27.45 51.8 1.774 1.593 1.15 1.437 1.63 1.262 1.681 1.81 2.39 traight cable clamp type 2 elbow cable clamp type 3.85.56 H Ø for flange Ø 8 min L M N min O 4 5.85 25 49.3 6.75 13.5 3.3.6.787.157.23.984 1.941.266.531.13.417.2 6.85 8.7 27.9 52.2 9.4 15.35 3.3.6.874.27.343 1.98 2.55.37.64.13.417.15 31.2 55.5.8 19.65 3.3.6.945.4.472 1.8 2.5.54.774.13.417.5 11.7.75 32.8 57.1.75 21.25 3.3.6.965.461.659 1.291 2.8.581.837.13.417 27 15.5.55 36.5 61 17.93.45 3.3.6 1.63.6.89 1.437 2.42.76.963.13.417 28.6 17.5.55 38.5 63 17.93.45 3.3.6 1.6.689.888 1.5 2.48.785 1.41.13.417 3.1.7 25.75 41.8 66.2 23.11 3.9 3.3.6 1.5.815 1. 1.646 2.66.9 1.217.13.417 31.9 23.9 28.95 45 69.3 26.29 34.4 3.3.6 1.256.941 1. 1.772 2.728 1.35 1.354.13.417 33.4 27 32.5 48 72.3 29.2 36.65 3.3.6 1.315 1.63 1.262 1.89 2.846 1.15 1.443.13.417 P Q Ø L M Ø for flange R T U V W Y back for heatshrink sleeving type 17 back for shielded termination and heatshrink sleeving type 32 R Y P V W ØN ØO Q ØN ØO 8 28.55 52 7.5.2 3.5 15 29 53.3 1.4 2.47.295.717.138.591 1.2 2.98 28.55 52 9.7 19.2 3.5 15 29 53.3 1.4 2.47.382.756.138.591 1.2 2.98 28.55 52 13.2 3.5 15 29 53.3 1.4 2.47.5.953.138.591 1.2 2.98 28.55 52 15 27.2 3.5 15 29 53.3 1.4 2.47.591 1.71.138.591 1.2 2.98 28.55 52.3 3.2 3.5 15 29 53.3 1.4 2.47.7 1.9.138.591 1.2 2.98 28.55 52 21 33.2 3.5 15 29.3 53.6 1.4 2.47.827 1.37.138.591 1.154 2.1 28.55 52 23.5 36.3 3.5 15 29.3 53.6 1.4 2.47.925 1.429.138.591 1.154 2.1 28.55 52 26.5 39.5 3.5 15 29.3 53.6 1.4 2.47 1.43 1.555.138.591 1.154 2.1 28.55 52 3 42.6 3.5 15 29.3 53.6 1.4 2.47 1.1 1.677.138.591 1.154 2.1 52 17
8526 eries nvironmental square flange receptacle type H panel cutout Ø Ø ØH with backnut front mounting flat mounting 8.3 1.95 11.7 36.5 21 15.9.43 3.5 3.17 2.21.474.77.461 1.437.827.594.568.1.5.87 15.1 1.95 11.7 36.5.2.26 17.4 3.5 3.17 2.21.591.77.461 1.437.953.719.685.1.5.87 19.7 1.95 11.7 36.5 26.55.62 21.95 3.5 3.17 2.21.751.77.461 1.437 1.45.8.864.1.5.87.25 1.95 11.7 36.5 28.9 23.1 25. 3.5 3.17 2.21.876.77.461 1.437 1.138.96.989.1.5.87 25.42 1.95 11.7 36.5 31.3.61 28.27 3.5 3.17 2.21 1.1.77.461 1.437 1.232.969 1.113.1.5.87 28.6 1.95 11.7 36.5 33.7 26.97 31.45 3.5 3.17 2.21 1.6.77.461 1.437 1.327 1.62 1.238.1.5.87 31.77 2.75.35 38.1 36.9 29.36 34.62 3.5 3.17 5.38 1.251.8.565 1.5 1.453 1.156 1.363.1.5.2 34.95 2.75.35 38.1 4 31.75 37.8 3.5 3.17 5.38 1.376.8.565 1.5 1.575 1.25 1.488.1.5.2 38. 2.75 15.2 38.1 43.3 34.92 41.2 3.73 3.17 5.38 1.51.8.598 1.5 1.75 1.375 1.615.7.5.2 nvironmental jam nut receptacle 7 type H panel cutout H Ø Ø with backnut Ø 8.3 2.51 17.55 36.5.5 27.2.53 13.61 4.75.474.99.691 1.437.947 1.71.572.536.7 15.1 2.51 17.55 36.5 27.2 3.4 17.7.79 4.75.591.99.691 1.437 1.71 1.197.697.661.7 19.7 2.51 17.55 36.5 32 35.15.73.93 4.75.751.99.691 1.437 1.26 1.384.895.8.7.25 2.51 17.55 36.5 35.15 38.35 25.65.8 4.75.876.99.691 1.437 1.384 1.5 1..948.7 25.42 2.51 17.55 36.5 38.35 41.5 28.83 27.23 4.75 1.1.99.691 1.437 1.5 1.634 1.135 1.72.7 28.6 2.51 17.55 36.5 41.5 44.7 32 3.4 4.75 1.6.99.691 1.437 1.634 1.76 1.26 1.197.7 31.77 3.3 19.15 38.1 46.25 49.45 35. 33.58 6.35 1.251.13.754 1.5 1.821 1.947 1.385 1.3.25 34.95 3.3 19.15 38.1 49.45 52.6 38.35 36.75 6.35 1.376.13.754 1.5 1.947 2.71 1.5 1.447.25 38. 3.3 19.15 38.1 52.6 55.8 41.53 39.93 5.55 1.51.13.754 1.5 2.71 2.197 1.635 1.572.219 older fixing receptacle 2 H type panel cutout Ø ØH Ø max L 8 # # # H L.5 19.8 4.5 15.5 1.95 21 15.1 15.55 3.15 3.2 3.474.78.177 ###.593.77.827.594.6.4.6.1 15 19.8 4.5 15.5 1.95.2.26.8 3.15 3.2 3.591.78.177 ###.593.77.953.719.74.4.6.1 19.5 19.8 4.5 6.3 15.5 1.95 26.55.62.15 3.15 3.2 3.75.78.177.8.593.77 1.45.8.872.4.6.1.25 19.8 4.5 6.3 15.5 1.95 28.95 23.1 25.3 3.15 3.2 3.876.78.177.8.593.77 1..96.996.4.6.1 25.4 19.8 4.5 6.3 15.5 1.95 31.3.61 28.45 3.15 3.2 3 1..78.177.8.593.77 1.232.969 1.1.4.6.1 28.6 19.8 4.5 6.3 15.5 1.95 33.7 26.97 31.65 3.15 3.2 3 1.6.78.177.8.593.77 1.327 1.62 1.6.4.6.1 31.75.95 4.6 6.3.6 2.4 36.9 29.36 34.8 3.15 3.2 5.4 1.25.825.1.8.654.94 1.453 1.156 1.37.4.6.213 34.95 21.8 3.7 5.55.6 2.4 4.1 31.75 38 3.15 3.2 5.4 1.376.858.6.219.654.94 1.579 1.25 1.496.4.6.213 38.1 21.8 3.7 5.55.6 2.4 43.25 34.92 41.2 3.3 3.2 5.4 1.5.858.6.219.654.94 1.73 1.375 1.6.13.6.213 53
8526 eries am nut receptacle 7 H type panel cutout Ø Ø Ø max Ø 8 # # # H min.5.73 3.4 17.95.2 27.34.6 13.75 1.57 4.75.474.8.134.77.953 1.76.575.541.62.7 15.73 3.4 17.95 27.34 3.52 17.75.95 1.57 4.75.591.8.134.77 1.76 1.2.699.667.62.7 19.5.73 3.4 5.2 17.95 32. 35.29.5 21.5 1.57 4.75.75.8.134.5.77 1.265 1.389.886.846.62.7.25.73 3.4 5.2 17.95 35.29 38.47 25.7.2 1.57 4.75.876.8.134.5.77 1.389 1.515 1..953.62.7 25.4.73 3.4 5.2 17.95 38.47 41.64 28.85 27.35 1.57 4.75 1..8.134.5.77 1.515 1.639 1.136 1.77.62.7 28.6.73 3.4 5.2 17.95 41.64 44.82 32.5 3.55 1.57 4.75 1.6.8.134.5.77 1.639 1.765 1.262 1.3.62.7 31.75 23.8 2.8 4.5 19.5 46.39 49.59 35.2 33.7 1.57 6.35 1.25.99.1.177.768 1.826 1.952 1.386 1.327.62.25 34.95 23.8 2.8 4.5 19.5 49.59 52.74 38.4 36.9 1.57 6.35 1.376.99.1.177.768 1.952 2.76 1.5 1.453.62.25 38.1 23.83 2 3.8.15 52.74 55.92 41.55 4.5 1.57 5.55 1.5.938.79.15.793 2.76 2.2 1.636 1.577.62.219 Hermetic solder fixing receptacle 1 H type Ø panel cutout ØH Ø soldering 8 # # #.5 19.5 4.5 15.1 1.1.1.27.48.474.768.177.594.43.634.562.57 15 19.5 4.5 15.1 1.1 19.3 17.6 17.27.591.768.177.594.43.76.672.68 19.5 19.5 4.5 6.3 15.1 1.1 21.65 19.83.4.75.768.177.8.594.43.852.781.789.25 19.5 4.5 6.3 15.1 1.1.85 23.1 23..876.768.177.8.594.43.978.96.9 25.4 19.5 4.5 6.3 15.1 1.1 28 26. 26.39 1..768.177.8.594.43 1.2 1.31 1.39 28.6 19.5 4.5 6.3 15.1 1.1 31.15 29.36 29.57 1.6.768.177.8.594.43 1.6 1.156 1.4 31.75 21.1 4.5 6.3.7 1.1 33.55 31.74 31.95 1.25.831.177.8.657.43 1.321 1.25 1.258 34.95 3.7 5.5.7 1.1 36.75 34.92 35.13 1.376.866.6.217.657.43 1.447 1.375 1.383 38.1 3.7 5.5.7 1.1 39.95 38.9 38.3 1.5.866.6.217.657.43 1.573 1.5 1.58 H aps basic series 852 27 caps type 26 cap for plug (plug fixing) 27 cap for square flange receptacle 28 cap for plug (back fixing) 29 cap for jam nut receptacle plating olive green cadmium N nickel 8 specification metallic chain : without digit 26 nylon cord 54 19
Ø Ø Ø 8526 eries aps aps for plug aps for receptacle 26 type specif. 26 26 type L1 29 type specif. 26 L4 29 type L1 28 type specif. 26 28 type Ø L2 27 type specif. 26 27 type Ø L1 Ø Ø Panel gaskets 8 L1 L2 L3 L4.8 3.5.8 84 132 8 8.583.138.583 3.37 5.197 5.39 3.15 17.9 3.5 17.9 84 132 8 8.75.138.75 3.37 5.197 5.39 3.15.7 3.5.7 8 9.894.138.894 3.937 5.827 5.5 3.543 25.9 3.5 25.9 8 9 1..138 1. 3.937 5.827 5.5 3.543 29 3.5 29 8 9 1.2.138 1.2 3.937 5.827 5.5 3.543 32.2 3.5 32.2 8 9 1.268.138 1.268 3.937 5.827 5.5 3.543 35.4 3.5 35.4 1 8 153 1 1.394.138 1.394 4.567 6.6 6. 4.331 38.6 3.5 38.6 1 8 153 1 1.5.138 1.5 4.567 6.6 6. 4.331 41.7 3.5 41.7 1 8 153 1 1.642.138 1.642 4.567 6.6 6. 4.331 8 part numbers gaskets o ring jam nut receptacle square flange receptacle 7 and 7 H type 852531 7617 852532 76 852533 7619 852534 76 852535 7621 852536 76 852537 7623 852538 76 852539 7625 ummy receptacle Ø 4 Ø 8 part number Olive green nickel 852678 85267N8.3 11.7 1.35 21 15.9 3.1.474.461.53.827.594.2 85267 85267N 15.1 11.7 1.35.2.26 3.1.591.461.53.953.719.2 85267 85267N 19.7 11.7 1.35 26.55.62 3.1.751.461.53 1.45.8.2 85267 85267N.25 11.7 1.35 29 23.1 3.1.876.461.53 1.2.96.2 85267 85267N 25.42 11.7 1.35 31.3.61 3.1 1.1.461.53 1.232.969.2 85267 85267N 28.6 11.7 1.35 33.7 26.97 3.1 1.6.461.53 1.327 1.62.2 85267 85267N 31.77.35 2.15 36.9 29.36 3.1 1.251.565.85 1.453 1.156.2 85267 85267N 34.95.35 2.15 4 31.75 3.1 1.376.565.85 1.575 1.25.2 85267 85267N 38. 15.2 2.15 43.3 34.92 3.75 1.51.598.85 1.75 1.375.8 Reusable fixing plates Two, three or four holes self locking fixing plates are available at HTP. ee page 743 55
MIL 26482 eries II pplications or all general purposes in military applications tandards MIL 26482 eries II QPL approved escription tandard version luminum alloy olive green, nickel or, black, anodized plating ayonet coupling RI shielding plug old plating crimp contacts #,, and # # and # minicoaxial or thermocouple contacts Hermetic version available Light weight backs haracteristics Mechanical ndurance : 5 operations Plug M 3475 : 25 operations Plug M 3476 : 5 operations hock : 3 g 3 ms in three axes Vibration : MIL T 2, method 2, test condition II, letter (5 Hz; 41,7 g eff.) ontact retention in insert : : 9 N : 111 N : 133 N Ordering information environmental connectors lectrical. current rating per contact environmental class hermetic class 7,5 5 13 23 17 ontact resistance environmental class hermetic class 1 mω 7 mω,55 mω 3,8 mω,35 mω 2,4 mω Insulation resistance : 5 MΩ at 5 Vdc ielectric withstanding voltage ervice I II at ground level 15 Vrms 23 Vrms at 2 m 375 Vrms 55 Vrms hell continuity with plug M 3475, environmental receptacle 5 mω, hermetic receptacle 5 mω limatical Operating temperature : 55 to + (class L) 55 to + 175 (classes W and H) amp heat : MIL T 1344 method 2 Type II alt spray : class W : 5 hr class L : 48 hr Leakage : environmental version : when mated under a differential pressure of 1,3 bar. air leakage is 3,6 mm 3 /h low pressure immersion : 33 mbar hermetic version : differential pressure of 1 bar air'helium, leakage is 2,8 mm 3 /h Resistance to fluids MILL 788 MILL 23699 MILH 566 Hydraulic fluids M 2 V MIL 25769 diluted MIL 83 MILT 56 (P5) MIL 356 olvents basic series M 347 W P type 347 square flange receptacle 3474 jam nut receptacle 3475 RI shielded plug class and plating 8 contact layout contact type W olive green cadmium L nickel see table p 59 P male contact female contact less male contact less female contact polarization N normal ( not included in part number) W,, Y and Z see table p 6 56 21
MIL 26482 eries II Hermetic connectors basic series M 344 H P type materials and terminal contact layout see table p 59 contact type 344 square flange receptacle 3443 solder fixing receptacle 3449 jam nut receptacle class H hermetic 8 steel, solder bucket male only polarization N normal (not included in part number) W,, Y and Z see table p 6 acks ack type Plating MIL 26482 W N eries II OURIU acknut M854931 85231 M854931 W 85231W 85231N traight cable clamp M8549521 85252 M8549521 W 85252W 85252N lbow cable clamp M8549511 85251 M8549511 W 85251W 85251N traight back for heatshrink sleeving M854961 8526 M854961W 8526W 8526N acknut for heatshrink sleeving 85257 85257W 85257N black anodized W olive green cadmium N nickel xample : M85493 852318 ross reference list Part number cross reference list OURIU and MIL 26482 eries II MIL 26482 eries II OURIU esignation M347 W P 8526W P square flange receptacle with male contacts M347 W 8526W P L square flange receptacle less male contacts M347 W 8526W square flange receptacle with female contacts M347 W 8526W L square flange receptacle less female contacts M3474 W P 85267W P jam nut receptacle with male contacts M3474 W 85267W P L jam nut receptacle less male contacts M3474 W 85267W jam nut receptacle with female contacts M3474 W 85267W L jam nut receptacle less female contacts M3475 W P 85265W P I shielded plug with male contacts 57
MIL 26482 eries II MIL 26482 eries II I ouriau esignation M3475 W 85265W P L RI shielded plug less male contacts M3475 W 85265W RI shielded plug with female contacts M3475 W 85265W L RI shielded plug less female contacts M3476 W P 85266W P plug with male contact M3476 W 85266W P L plug less male contact M3476 W 85266W plug with female contact M3476 W 85266W L plug less female contact M347 L P 8526L P square flange receptacle with male contacts M347 L 8526L P L square flange receptacle less male contacts M347 L 8526L square flange receptacle with female contacts M347 L 8526L L square flange receptacle less female contacts M3474 L P 85267L P jam nut receptacle with male contacts M3474 L 85267L P L jam nut receptacle less male contacts M3474 L 85267L jam nut receptacle with female contacts M3474 L 85267L L jam nut receptacle less female contacts M3475 L P 85265L P RI shielded plug with male contacts M3475 L 85265L P L RI shielded plug less male contacts M3475 L 85265L RI shielded plug with female contacts M3475 L 85265L L RI shielded plug less male contacts M3476 L P 85266L P plug with male contact M3476 L 85266L P L plug less male contact M3476 L 85266L plug with female contact M3476 L 85266L L plug with less female contact M344 H P 85262H P hermetic square flange receptacle M3443 H P 85261H P hermetic solder fixing receptacle M3449 H P 85267H P hermetic jam nut receptacle M8549/31 W 85231W backnut M8549/521 W 85252W straight cable clamp M8549/511 W 85251W elbow cable clamp M8549/61W 8526W back for heatshrink sleeving M8549/62 *85257W backnut for heatshrink sleeving M8549/31 85231 backnut M8549/521 85252 straight cable clamp M8549/511 85251 elbow cable clamp M8549/61 8526 back for heatshrink sleeving M8549/62 *85257 backnut for heatshrink sleeving M8549/31 N *85231N backnut M8549/521 N *85252N straight cable clamp M8549/511 N *85251N elbow cable clamp M8549/61N *8526N back for heatshrink sleeving M8549/62 N *85257N backnut for heatshrink sleeving M3929/41 male contact M3929/4111 male contact M3929/4113 male contact M3929/5115 female contact M3929/51 85286 9 female contact M3929/51 85287 9 female contact thermocouple contacts M3929/9135 *85875 malechromel M3929/9134 *85876 malealumel M3929/1 *85877 9 femalechromel M3929/ *85878 9 femalealumel coax contacts M3929/99 *852611 female for R178/U cable M3929/76 *852621 male for R178/U cable M27488 85389 filler plug M27488 8539 filler plug M27488 85391 filler plug M819692 85 plastic tool for contact M8963 85 plastic tool for contact M8964 85 plastic tool for contact 58 23
MIL 26482 eries II ontacts layouts viewed from front face of male insulator hells 8 833* 6* * 19* 26* 32* 41* 55* 61* 3 # 6 # # 19 # 26 # 32 # 41 # 55 # 61 # 898* 3* 15* 8* 11 39* 21* 31 3 # 3 # # 1 # 8 # 11 # 37 # 2 # 27 # # 31 # * 8* * 21* 19 8 # 4 # 8 # # 21 # 5* 19 # 5 4* # * hermetic receptacle available not QPL to date 4 # 59
MIL 26482 eries II Polarization Insulator rotated inside metal body Z Y N W contacts layouts service I service II number of contacts Ø1 Ø1,6 Ø2,4 angles in degrees N W Y Z 8 833 898 3 3 9 6 6 9 3 3 6 155 27 295 19 19 3 5 315 15 1 17 1 155 234 8 4 43 9 5 5 4 92 4 273 4 4 45 26 8 26 8 6 54 152 275 338 331 32 32 85 138 2 265 11 11 62 119 1 34 8 8 41 41 45 6 5 39 37 2 63 4 252 333 238 3 333 347 55 55 3 2 6 3 21 21 27 21 39 135 135 264 175 349 61 61 9 27 3 31 31 9 5 255 19 19 3 5 315 ontacts ontacts (Ø1mm) (Ø1.6mm) (Ø2.4mm) Minicoax contacts installed instead of contacts male contacts able accommodation (admissible section) external Ø over insulator,98/2,11 mm 1,34/2,62 mm 2,45/4,1 mm admissible section,21/,6 mm 2,6/1,34mm 2 1,91/3,mm 2 wire gauge / / / reducting sleeve for,9/,21 mm 2 wire of 28/ female contacts 852621 852622 852623 part numbers 852611 852612 852613 male contacts M3929/41 M3929/4111 M3929/4113 colour code brownbrownblack brownbrownbrown brownbrownorange female contacts M3929/5115 M3929/51 M3929/51 colour code brownbrowngreen brownbrownblue brownbrowngrey male contacts chromel thermocouple 85875 85881 85887 colour code brownorangegreen yellow yellow alumel thermocouple 85876 85882 85888 colour code brownorangeyellow black black cables accepted R3U R178 /U 21 R 179 /U oax contacts installed instead of contacts male contacts 852621 852622 852623 852624 female contacts chromel thermocouple 85877 85883 85889 colour code brownyellowbrown yellow yellow alumel thermocouple 85878 85884 8589 colour code brownyellowblack black black female contacts 852611 852612 852613 852614 reducing sleeve 85 cables accepted R 178 /U R 179 /U R 3 U R /U 6 25
MIL 26482 eries II imensions Plug M3475 and M3476 acks backnut type 31 Ø Ø,85 Plug back assembly overall length Ø s 8 min H.95 15.65 6.75 36.5 3.2 5.2 19.1.65 46.1.746.6.266 1.437.6.5.752.892 1.815.65.6 9.4 36.5 4.75 7.25 21.1.45 47.59.892.732.37 1.437.7.285.831.963 2.669 25.75 21.75.8 36.5 7.4.6 25.1 27.85 51.3 1..856.54 1..856.54 1.437.291.417 29.75.95.75 36.5 8.9.1 26.6 27.85 51.3 1.171.982.581 1.437.35.476 1.47 1.96 2.394 32.95 28.2 17.93 36.5.75 15.9 33.5 3.85 54.3 1.297 1.1.76 1.437.52.626 1.319 1.215 2.138 35.35 3.9 19.94 36.5 13.15 17.9 36.9 37.85 6.8 1.392 1.217.785 1.437.5.75 1.453 1.49 2.394 38.75 34.15 23.11 36.5.75 21.1 39.5 4.45 63.9 1.526 1.344.9 1.437.581.831 1.555 1.593 2.5 41.85 37.25 26.29 36.5.35.3 42 44.35 67.8 1.648 1.467 1.35 1.437.644.957 1.654 1.746 2.669 45.5 4.45 29.2 36.5 17.95 27.5 45.1 46.75 7.2 1.774 1.593 1.15 1.437.77 1.83 1.776 1.841 2.764 traight cable clamp type 521 H Ø for flange Ø s 8 s min L M N mini O.5 3.2 5.2 27.6 52.2 6.75 13.5 3.3.6.87.6.5 1.87 2.55.266.531.13.417 4.75 7.25 29.3 53.9 9.4 15.35 3.3.6.866.5.285 1.154 2.2.37.64.13.417 23.6 7.4.6 31.9 56.5.8 19.65 3.3.6.929.291.417 1.256 2.2.54.774.13.417 25.2 8.9.1 33.4 58.75 21.25 3.3.6.992.35.476 1.315 2.283.581.837.13.417 26.8.75 15.9 37.3 61.9 17.93.45 3.3.6 1.55.52.626 1.469 2.437.76.963.13.417 31.3 13.15 17.9 38.7 63.3 19.94 26.45 3.3.6 1.232.5.75 1.5 2.492.785 1.41.13.417 32.9.75 21.1 4.25 64.9 23.11 3.9 3.3.6 1.295.581.831 1.585 2.555.9 1.217.13.417 34.5.35.3 41.9 66.5 26.29 34.4 3.3.6 1.358.644.957 1.65 2.6 1.35 1.354.13.417 36.1 17.95 27.5 43.5 68.1 29.2 36.65 3.3.6 1.421.77 1.83 1.713 2.681 1.15 1.443.13.417 R T U V W P Q Y elbow cable clamp type 511 for heatshrink sleeving type 61 L M R ØN Ø for flange ØO 8 28.55 52 13.72 6.75 17.48 3.3.5 37.4 1.4 2.47.54.266.688.13.413 1.472 28.55 52 13.72 9.4.4 3.3.5 37.4 1.4 2.47.54.37.83.13.413 1.472 28.55 52 13.72.8 23.83 3.3.5 37.4 1.4 2.47.54.54.938.13.413 1.472 28.55 52 13.72.75 27 3.3.5 37.4 1.4 2.47.54.581 1.63.13.413 1.472 28.55 52 13.72 17.93 31.45 3.3.5 37.4 1.4 2.47.54.76 1.238.13.413 1.472 28.55 52 13.72 19.94 33.27 3.3.5 37.4 1.4 2.47.54.785 1.3.13.413 1.472 28.55 52 13.72 23.11 36.47 3.3.5 37.4 1.4 2.47.54.9 1.436.13.413 1.472 28.55 52 13.72 26.29 39.62 3.3.5 37.4 1.4 2.47.54 1.35 1.56.13.413 1.472 28.55 52 13.72 29.2 42.82 3.3.5 37.4 1.4 2.47.54 1.15 1.686.13.413 1.472 backnut for heatshrink sleeving type 62 P T W Y Q ØU ØV 61 26
MIL 26482 eries II nvironmental square flange receptacle M347 1,55 s H Ø panel cutout with backnut mounted from front of panel mounted from rear of panel 8.3 1.95 11.7 36.5 21 15.9.43 3.5 3.17 2.21.474.77.461 1.437.827.594.568.1.5.87 15.1 1.95 11.7 36.5.2.26 17.4 3.5 3.17 2.21.591.77.461 1.437.953.719.685.1.5.87 19.7 1.95 11.7 36.5 26.55.62 21.95 3.5 3.17 2.21.751.77.461 1.437 1.45.8.864.1.5.87.25 1.95 11.7 36.5 28.9 23.1 25. 3.5 3.17 2.21.876.77.461 1.437 1.138.96.989.1.5.87 25.42 1.95 11.7 36.5 31.3.61 28.27 3.5 3.17 2.21 1.1.77.461 1.437 1.232.969 1.113.1.5.87 28.6 1.95 11.7 36.5 33.7 26.97 31.45 3.5 3.17 2.21 1.6.77.461 1.437 1.327 1.62 1.238.1.5.87 31.77 2.75.35 38.1 36.9 29.36 34.62 3.5 3.17 5.38 1.251.8.565 1.5 1.453 1.156 1.363.1.5.2 34.95 2.75.35 38.1 4 31.75 37.8 3.5 3.17 5.38 1.376.8.565 1.5 1.575 1.25 1.488.1.5.2 38. 2.75 15.2 38.1 43.3 34.92 41.2 3.73 3.17 5.38 1.51.8.598 1.5 1.75 1.375 1.615.7.5.2 nvironmental jam nut receptacle M3474 s H panel cutout H Ø Ø with backnut Ø 8.3 2.51 17.55 36.5.5 27.2.53 13.61 4.75.474.99.691 1.437.947 1.71.572.536.7 15.1 2.51 17.55 36.5 27.2 3.4 17.7.79 4.75.591.99.691 1.437 1.71 1.197.697.661.7 19.7 2.51 17.55 36.5 32 35.15.73.93 4.75.751.99.691 1.437 1.26 1.384.895.8.7.25 2.51 17.55 36.5 35.15 38.35 25.65.8 4.75.876.99.691 1.437 1.384 1.5 1..948.7 25.42 2.51 17.55 36.5 38.35 41.5 28.83 27.23 4.75 1.1.99.691 1.437 1.5 1.634 1.135 1.72.7 28.6 2.51 17.55 36.5 41.5 44.7 32 3.4 4.75 1.6.99.691 1.437 1.634 1.76 1.26 1.197.7 31.77 3.3 19.15 38.1 46.25 49.45 35. 33.58 6.35 1.251.13.754 1.5 1.821 1.947 1.385 1.3.25 34.95 3.3 19.15 38.1 49.45 52.6 38.35 36.75 6.35 1.376.13.754 1.5 1.947 2.71 1.5 1.447.25 38. 3.3 19.15 38.1 52.6 55.8 41.53 39.93 5.55 1.51.13.754 1.5 2.71 2.197 1.635 1.572.219 quare flange hermetic receptacle M344 panel cutout Ø max L s 8 # # # H L.5 19.8 4.5 15.5 1.95 21 15.1.7 3.15 3.2 3.474.78.177.593.77.827.594.6.4.6.1 15 19.8 4.5 15.5 1.95.2.26 17.5 3.15 3.2 3.591.78.177.593.77.953.719.74.4.6.1 19.5 19.8 4.5 6.3 15.5 1.95 26.55.62.2 3.15 3.2 3.75.78.177.8.593.77 1.45.8.872.4.6.1.25 19.8 4.5 6.3 15.5 1.95 28.95 23.1 23.4 3.15 3.2 3.876.78.177.8.593.77 1..96.996.4.6.1 25.4 19.8 4.5 6.3 15.5 1.95 31.3.61 26.6 3.15 3.2 3 1..78.177.8.593.77 1.232.969 1.1.4.6.1 28.6 19.8 4.5 6.3 15.5 1.95 33.7 26.97 28.8 3.15 3.2 3 1.6.78.177.8.593.77 1.327 1.62 1.6.4.6.1 31.75.95 4.5 6.3.6 2.4 36.9 29.36 32.1 3.15 3.2 5.4 1.25.825.1.8.654.94 1.453 1.156 1.37.4.6.213 34.95 21.8 3.7 5.45.6 2.4 4.1 31.75 35.3 3.15 3.2 5.4 1.376.858.6.219.654.94 1.579 1.25 1.496.4.6.213 38.1 21.8 3.7 5.45.6 2.4 43.25 34.92 38.4 3.3 3.2 5.4 1.5.858.6.219.654.94 1.73 1.375 1.6.13.6.213 62 27
MIL 26482 eries II am nut hermetic receptacle M3449 panel cutout s 8 # # # H min.5.73 3.4 17.91.2 27.34.6 13.75 1.57 4.75.474.8.134.75.953 1.76.575.541.62.7 15.73 3.4 17.91 27.34 3.52 17.75.95 1.57 4.75.591.8.134.75 1.76 1.2.699.667.62.7 19.5.73 3.4 5.2 17.91 32. 35.29.5.99 1.57 4.75.75.8.134.5.75 1.265 1.389.886.846.62.7.25.73 3.4 5.2 17.91 35.29 38.47 25.7.2 1.57 4.75.876.8.134.5.75 1.389 1.515 1..953.62.7 25.4.73 3.4 5.2 17.91 38.47 41.64 28.85 27.35 1.57 4.75 1..8.134.5.75 1.515 1.639 1.136 1.77.62.7 28.6.73 3.4 5.2 17.91 41.64 44.82 32.5 3.55 1.57 4.75 1.6.8.134.5.75 1.639 1.765 1.262 1.3.62.7 31.75 23.8 2.5 4.3 19.5 46.39 49.59 35.2 33.7 1.57 6.35 1.25.99.98.9.768 1.826 1.952 1.386 1.327.62.25 34.95 23.8 2.5 4.3 19.5 49.59 52.74 38.4 36.9 1.57 6.35 1.376.99.98.9.768 1.952 2.76 1.5 1.453.62.25 38.1 23.83 1.75 3.55 19.5 52.74 55.92 41.55 4.5 1.57 6.35 1.5.938.69..768 2.76 2.2 1.636 1.577.62.25 older mounted hermetic receptacle M3443 panel cutout ØH Ø soldering s 8 # # #.5 19.5 4.5 15.1 1.1.1.27.48.474.768.177.594.43.634.562.57 15 19.5 4.5 15.1 1.1 19.3 17.6 17.27.591.768.177.594.43.76.672.68 19.5 19.5 4.5 6.3 15.1 1.1 21.65 19.83.4.75.768.177.8.594.43.852.781.789.25 19.5 4.5 6.3 15.1 1.1.85 23.1 23..876.768.177.8.594.43.978.96.9 25.4 19.5 4.5 6.3 15.1 1.1 28 26. 26.39 1..768.177.8.594.43 1.2 1.31 1.39 28.6 19.5 4.5 6.3 15.1 1.1 31.15 29.36 29.57 1.6.768.177.8.594.43 1.6 1.156 1.4 31.75 21.1 4.5 6.3.7 1.1 33.55 31.74 31.95 1.25.831.177.8.657.43 1.321 1.25 1.258 34.95 3.7 5.5.7 1.1 36.75 34.92 35.13 1.376.866.6.217.657.43 1.447 1.375 1.383 38.1 3.7 5.5.7 1.1 39.95 38.9 38.3 1.5.866.6.217.657.43 1.573 1.5 1.58 H Reusable fixing plate Two, three or four holes self locking fixing plates are available at HTP. ee page 759. gaskets s gaskets square flange receptacle M347 and M344 (ordered separately) ring jam nut receptacle M3474 and M3449 (spare rings) 8 852531 M968 852532 M968 852533 M96821 852534 M96823 852535 M96825 852536 M96827 852537 M96829 852538 M9683 852539 M96831 28 63
MIL 26482 eries II Protective caps basic series 852 28 R cap type plating 28 cap for plug 27 cap for square flange receptacle 29 cap for jam nut receptacle W olive green cadmium N nickel 8 aps for receptacle Type 29 Type 27 Ø aps for plug Type 28 ummy receptacle Ø L1 Ø Light weight and special backs L2 Ø 4 Ø Ø Ø L1 Ø hells L1 L2 8 19.25.8 3.5.8 15 84 84.748.561.583.138.661.591 3.37 3.37 21.8.25 3.5 19.8 15 84 84.858.561.79.138.78.591 3.37 3.37 26.1.25.7 3.5 23.9 15 1.28.561.894.138.941.591 3.937 3.937 29.3.25 25.9 3.5 27 15 1.154.561 1.2.138 1.63.591 3.937 3.937 32.5 15 29 3.5 3.2 15 1.28.591 1.2.138 1.9.591 3.937 3.937 35.3 15 32.2 3.5 33.4 15 1.39.591 1.268.138 1.315.591 3.937 3.937 38.8.25 35.4 3.5 36.5.5 1 1 1.528.561 1.394.138 1.437.65 4.567 4.567 42 15 38.6 3.5 39.8.5 1 1 1.654.591 1.5.138 1.567.65 4.567 4.567 45.1 15.8 41.7 3.5 42.9.5 1 1 1.776.6 1.642.138 1.689.65 4.567 4.567 Part number hells olive green nickel 8 852678 85267N8.3 11.7 1.35 21 15.9 3.1.474.461.53.827.594.2 8526785267N 15.1.591 11.7 1.35.461.53.2.26.953.719 3.1.2 85267 85267N 19.7 11.7 1.35 26.55.62 3.1.751.461.53 1.45.8.2 85267 85267N.25 11.7 1.35 29 23.1 3.1.876.461.53 1.2.96.2 85267 85267N 25.42 11.7 1.35 31.3.61 3.1 1.1.461.53 1.232.969.2 85267 85267N 28.6 11.7 1.35 33.7 26.97 3.1 1.6.461.53 1.327 1.62.2 85267 85267N 31.77.35 2.15 36.9 29.36 3.1 1.251.565.85 1.453 1.156.2 85267 85267N 34.95.35 2.15 4 31.75 3.1 1.376.565.85 1.575 1.25.2 85267 85267N 38. 15.2 2.15 43.3 34.92 3.75 1.51.598.85 1.75 1.375.8 basic series 852 2 W cap type plating 2 straight cable clamp 3 elbow cable clamp 32 back with shield termination and heatshrink sleeving W olive green cadmium N nickel R black anodized 8 64 29