Lycomlng 65 Oliver Street Williamsport, PA 770 U.S.A. 77/-6 TECHNICAL PUBLICATION REVISION REVISIOI No. PUBLICATION PUBLICATION No. PUBLICATION DATE IO-60-LA PC-06-A Engines PC-06- MAY, 996 This page(s) furnished herewith are Intended to replace the corresponding page(s) of the publication Indicated above. Previous revisions to this publication This revision consists of: - None September, 99 Page -9 Figure 5. Text Change Page -0 Figure 5. Illustration Change Page -9 Figure 5. Text Change Page 5- Figure 9. Text Change
TEXTRON Lycoming AIRCRAFT ENGINES IO-60-LA Wide Cylinder Flange Crankcase Model Engine PARTS CATALOG PC-06-I MAY 996-65 Oliver Street Williamsport, PA 770 U.S.A. 77.66
TEXTRON Lycoming IO-60-LA PARTS CATALOG This illustrated parts catalog contains a complete parts listing for the Textron Lycoming IO-60-LA wide cylinder flange crankcase model aircraft engines. Malor assembly and sub-assembly parts of the engine are listed in the Group Assembly sections in the general sequence of engine build up. A Service Kits section and Oversize and Undersize Parts List are included to aid in ordering parts as necessary during overhaul. The Numerical Index is provided for convenience in finding parts when only the part number is known. Parts coverage of Vendor Accessories used on Textron Lycoming engines may be found in the appropriate Vendor's Parts Catalog. A list of addresses of where to obtain these publications appears in the latest edition of Service Letter No. L. NOTE The illustrations, pictures and drawings shown in the publication are typical of the subject matter they portray. This catalog, when used in conjunction with the appropriate overhaul manual, shall be used for parts identification only. Under no circumstances shall this catalog be used as an assembly or installation document. Any reference in this document to a suppliers/parts manufacturer's product, by name, trademark, part number or other description is solely for the purposes of identification and does not indicate or infer that Textron Lycoming accepts responsibility for quality control and/or airworthiness of parts which do not pass through the Textron Lycoming quality control system. All Textron Lycoming publications will bear the copyright notice Textron Lycoming 96, "All Rights Reserved", and all Textron Lycoming publications are to be considered copyrighted and may not be reproduced without permission of the company. SERVICE BULLETINS, INSTRUCTIONS AND LETTERS Although the information contained in this parts catalog is up-to-date at time of publication, users are advised to procure current information through all Textron Lycoming distributors or from the factory by subscription. Consult the latest edition of Service Letter No. L for subscription information. HOW TO ORDER PARTS In ordering parts for your engine, observe the following instructions which will expedite shipment of correct parts required without delay. a. Always specify the model and serial number of your engine. b. Always specify part number, nomenclature and quantity required.
Lycoming IO-60-LA PARTS CATALOG TABLE OF CONTENTS SECTION PAGE Introduction................................................. i Table of Contents............................................... Oversize and Undersize Parts Listing... ii iii.crankcas IE, CRANKSHAFT AND CAMSHAFT GROUP Crankcase Assem bly........................................... - Oil Level Crankshaft ge Assembly and Crankcase Related Parts... ssembly and Related Parts... - -5 Crankshaft Idler Gears, Tachometer Drive and Camshaft... -7 Crankcase taching Parts... -9. ACCESSOR Accessory Oil Pump Fuel Pump Vacuum and Oil Filter Y HOUSING AND RELATED PARTS ousing Assembly... - I Accessory Housing Attaching Parts... - id Propeller Governor Drive Cover... -5 Hydraulic Pump Drives and Covers......... -7 ;embly, Oil Cooler Bypass Valve and Breather Fittings... -9. CYLINDER,, PISTON AND VALVE TRAIN Connecting,ods, Pistons and Ring Assemblies... - Cylinder Assembly... - Cylinder ited Parts... -5 Valve AssemNbly... Cylinder HeaLd Drain Tubes, Intercylinder Cooling Baffles and Rocker Box Covers... -7-9. IGNITION SIYSTEM Magnetos, MIagneto Drives, Harnesses and Spark Plugs... - 5. ELECTRICAL AL SYSTEM Prestolite rter and Attaching Parts... 5- Lamar Starter and Attaching Parts... 5- Alternator )unting and Attaching Parts... 5-6. OIL SUMP AND INDUCTION SYSTEM Oil Sump Assiembly and Oil Suction Screen... Intake Pipes and Attaching Parts... Fuel Injector, Fuel Manifold and Brackets... 6-6- 6-5 Fuel Lines, iel Hoses and Attaching Parts... 6-7 7. SERVICE T SECTION... 7-. NUMERICALL INDEX... - ii
TEXTRON Lycoming IO-60-LA PARTS CATALOG OVERSIZE AND UNDERSIZE PARTS LISTING Part No. Description OVERSIZE P0 P05 P0 P5 P0 P0 P0 P50.00.005.00.05.00.00.00.050 UNDERSIZE M0 M06 M0.00.006.00 66 6660 66796 69796 7057 705 755-S 70 75656-S 75657-S LW-997 LW-5 LW-79 LW- LW-67 A9 GUIDE BUSHING INSERT DOWEL SEAT SEAT BUSHING GUIDE BUSHING BUSHING SEAL BEARING SEAL BEARING BEARING BEARING See Latest Edition of Service Instruction No. 56. X X X X X X X X X X X X X X X See Latest Edition of Service Instruction No. 56. X X X X X X X X See Latest Edition of Service Instruction No.. X See Latest Edition of Service Instruction No.. X X X X* X* X* X X X X X X X X X * Also available in P 0 oversize. In addition to the above, studs are available in P0, P07 & P. NOTE When ordering oversize and undersize parts, be sure to specify the required oversize and undersize dimension along with the proper part number. For example, to order bearing LW- in.00 undersize, order part number LW--M0. Oversize code letter is "P" while undersize code letter is "M". These letters are then followed by the number designating the size in thousandths of an inch. iii
Lycoming IO-60-LA PARTS CATALOG CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKCASE ASSEMBLY FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 LW-0-755 50-5 - D-7 C- C- - STD-557 STD-5 STD-6 LW-79 69796 0 STD-9 CRANKCASE ASSEMBLY STUD, /- x 0-/ long STUD, /- x -7/ long STUD, /-6 x -5/ long STUD, /-6 x -/ long, drilled STUD, 5/6- x -/ long STUD, 5/6- x -5/ long STUD. /-6 x -/ long DOWEL, / dia. x /6 long, hollow DOWEL, 5/6 dia. x / long INSERT. /-0 Helicoil x / long STUD, 5/6- x 5/6 long, drilled DOWEL, Crankshaft bearing PLUG, /-7 NPT. Allen head PLUG, /6-7 NPT, Allen head 9 5 This crankcase assembly is not available as a service item. Refer to Service Kits, Section 7, for applicable Crankcase Assembly and Governor Stud Kit Part Number. -
TEXTRON Lycoming IO-60-LA PARTS CATALOG - - Figure. CRANKCASE ASSEMBLY -
TEXTRON Lycoming IO-60-LA PARTS CATALOG CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP OIL LEVEL GAGE ASSEMBLY AND CRANKCASE RELATED PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 766 7059 7065 LW-76 0-B 60* 666* 7767* LW-7* LW-05* 06E9769-.5 770 LW-67 LW- A9 LW-79** LW-997** 7075 709 777 TUBE. Oil level gage GASKET. Oil level gage RING. Oil level gage seal GAGE ASSEMBLY. Oil level BALL. /6 diameter SPRING. Oil pressure relief valve SPRING. Oil pressure relief valve SPRING. Oil pressure relief valve SPRING. Oil pressure relief valve SPRING. Oil pressure relief valve GASKET. -/ I.D. x -/ O.D. x / annular VALVE ASSY.. Oil pressure relief valve, adi. BEARING. Crankshaft BEARING. Crankshaft. front BEARING. Crankshaft. front (alternate) SEAL. Crankshaft oil. solid SEAL. Crankshaft oil. split SEAL. Oil. / section x 7/6 I.D. RING. Oil seal. /6 I.D. x 7/6 dia. BODY, Hydraulic tappet * Select spring to give a minimum of three threads exposed on adjusting screw to allow field adjustment. Reference lastest revision of Textron Lycoming Table of Limits SSP-776, Part I for spring identification. ** See latest editon of Textron Lycoming Service Instruction No. for installation. -
TEXTRON Lycoming IO-60-LA PARTS CATALOG Figure. OIL LEVEL GAGE ASSEMBLY AND CRANKCASE RELATED PARTS -
TEXTRON Lycoming IO-60-LA PARTS CATALOG CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKSHAFT ASSEMBLY AND RELATED PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 B7 STD- 75656-S 755-S 75657-S S966* LW-69 STD- M05 7566 CRANKSHAFT AND BUSHING ASSEMBLY PLUG..00 dia. expansion BUSHING. Propeller flange, long BUSHING. Propeller flange, short BUSHING. Propeller flange, indexing GEAR, Crankshaft LOCKPLATE. Crankshaft gear SCREW. 5/6- x.00 long SUPPORT ASSY.. Starter ring gear. / pitch GEAR, Starter ring * See latest edition of Textron Lycoming Service Bulletin No. 75 for proper installation. -5
Lycoming IO-60-LA PARTS CATALOG 5 INDEX No. CRANKPIN- - Figure. CRANKSHAFT ASSEMBLY AND RELATED PARTS -6
Lycomling IO-60-LA PARTS CATALOG CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKSHAFT IDLER GEARS, TACHOMETER DRIVE AND CAMSHAFT FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 65 7996 7709 7507 7709 76 LW-667 STD- LW-796 LW-H0. STD-6 LW-0 76 PLUNGER. Fuel pump. long GEAR ASSY.. Crankshaft idler. plain BUSHING. Crankshaft idler gear GEAR ASSY. Crankshaft idler BUSHING. Crankshaft idler gear SHAFT ASSY.. Tachometer PIN. /6 dia. x -/6 long RING. Internal retaining SHAFT. Crankshaft idler gear BOLT. 5/6- x 7/ long. hex. hd.. dr. NUT. 5/6- NC- slotted shear CAMSHAFT ASSEMBLY SPACER, Tach. shaft centering I -7
Lycoming IO-60-LA PARTS CATALOG - Figure. CRANKSHAFT IDLER GEARS, TACHOMETER DRIVE AND CAMSHAFT -
Lycoming IO-60-LA PARTS CATALOG CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKCASE ATTACHING PARTS FIG REF. 5 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 6 7 9 LW-5-.50 LW-5-.6 STD- 600 LW-5-. LW-5-. STD-60 STD- LW-5S.50 STD- STD-09 STD- AN960-66L STD-7 AN6-A STD- STD-67 STD-596 760 BOLT, /-0 x -/ long, hex. hd. BOLT, /-0 x -5/ long, hex. hd. WASHER. / plain STRAP. Lifting BOLT. /-0 x -7/ long, hex. hd. BOLT. /-0 x -/ long, hex. hd. WASHER. / lock, internal teeth NUT. /-0 plain BOLT. /-0 x -/ long, hex. hd., dr. end WASHER, / plain (Max. 9) NUT. /-0 slotted shear WASHER. / plain. /6 thick WASHER, / plain. / thick NUT. /- slotted BOLT. /- x -7/6 long, hex. hd. WASHER, / plain WASHER. / lock, internal teeth NUT. /- plain STUD, /-0 x 0-5/6 long 6 9 AR Revised September, 99-9
Lycoming IO-60-LA PARTS CATALOG 6,,7 5,,7,,,,,7,,6,7,,7, 9,0, Figure 5. CRANKCASE ATTACHING PARTS -0 Revised September, 99
IO-60-LA PARTS CATALOG ACCESSORY HOUSING AND RELATED PARTS ACCESSORY HOUSING ASSEMBLY FIG REF. 6 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 7 A5-05 5C- C- C-9 CD-7 0 STD-7 GASKET, Accessory housing HOUSING ASSY.. Accessory STUD. /-0 x -/ long STUD. 5/6- x -/ long STUD. 5/6- x -/ long STUD. 5/6- x -/ long. drilled PLUG. /-7 NPT. Allen head PLUG, /- NPT, Allen head -
TEXTRON Lycoming IO-60-LA PARTS CATALOG Figure 6. ACCESSORY HOUSING ASSEMBLY -
TEXTRON Lycoming IO-60-LA PARTS CATALOG ACCESSORY HOUSING AND RELATED PARTS OIL PUMP AND ACCESSORY HOUSING ATTACHING PARTS FIG REF. 7 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 75 05K9-S* 67 STD-5 STD-0 LW-60 STD- STD-60 LW-5-0.9 LW-5-. LW-5-.50 BODY. Oil PumP OIL PUMP IMPELLER KIT SHAFT. Oil pump drive WASHER. 5/6 plain NUT. 5/6- slotted SEAL. Tachometer drive. oil WASHER. / plain WASHER. / lock. internal teeth BOLT. /-0 x 5/6 long. hex. hd. BOLT. /-0 x -/ long. hex. hd. BOLT, /-0 x -/ long, hex. hd. 9 * See latest edition of Textron Lycoming Service Bulletin No. 5. -
Lycoming IO-60-LA PARTS CATALOG -7,,9 7,,0 Figure 7. OIL PUMP AND ACCESSORY HOUSING ATTACHING PARTS -
Lycoming IO-60-LA PARTS CATALOG ACCESSORY HOUSING AND RELATED PARTS FUEL PUMP AND PROPELLER GOVERNOR DRIVE COVER FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 60096 LW-57 STD- STD- 6955 6906 STD-5 STD-75 STD-0 STD-7* GASKET. Fuel pump FUEL PUMP. Dual diaphragm (6) WASHER. / plain SCREW. /-6 x -9/ long. socket dr. GASKET. Accessory drive adapter COVER. Governor drive adapter pad WASHER. 5/6 plain WASHER. 5/6 lock. internal teeth NUT. 5/6- plain PLUG, /- NPT, Allen head * Used when no propeller governor oil line is used. -5
IO-60-LA PARTS CATALOG Figure. FUEL PUMP AND PROPELLER GOVERNOR DRIVE COVER -6
IO-60-LA PARTS CATALOG ACCESSORY HOUSING AND RELATED PARTS VACUUM AND HYDRAULIC PUMP DRIVES AND COVERS FIG REF. 9 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 6 7 9 0 5 6 6 609 STD-77 06A9956 7970 7596 600 STD- STD-60 STD- 7A099 7596 65 LW-50 STD-77 06A9956 5C- STD-5 STD-75 STD-0 600 STD- STD-60 STD- GASKET. Vacuum pump ADAPTER ASSY.. Vacuum pump PIN. / dia. x / long OIL SEAL. 7/ I.D. x -/ O.D. x 5/6 wide GEAR ASSY.. Vacuum Dump driven WASHER. Accessory drive gear GASKET. Vacuum pump COVER. Vacuum pump WASHER. / plain WASHER. / lock. internal teeth NUT. /-0 plain GEAR ASSY.. Hydraulic pump driven WASHER. Accessory drive gear GASKET. Accessory drive adapter ADAPTER ASSY.. Hydraulic pump PIN. / dia. x / long OIL SEAL, 7/ I.D. x -/ O.D. x 5/6 wide STUD. /-0 x -/ long WASHER. 5/6 plain WASHER. 5/6 lock. internal teeth NUT. 5/6- plain GASKET. Hydraulic pump COVER. Hydraulic pump WASHER. / plain WASHER. / lock. internal teeth NUT, /-0 plain -7
TEXTRON Lycoming IO-60-LA PARTS CATALOG 7 9 Figure 9. VACUUM AND HYDRAULIC PUMP DRIVES AND COVERS -
TEXTRON Lycoming IO-60-LA PARTS CATALOG ACCESSORY HOUSING AND RELATED PARTS OIL FILTER ASSEMBLY, OIL COOLER BYPASS VALVE AND BREATHER FITTING FIG REF. 0 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 LW-795 775 LW-5 STD- STD-60 STD- STD-56 5E 7650 5C-0 06E 9769-0.6 67 MS0- MS0-70 GASKET. Oil filter adapter OIL FILTER BASE ASSEMBLY OIL FILTER. Short, Spin-on WASHER. / plain WASHER. / lock, internal teeth NUT. /-0 plain SCREW. /-0 x.00 long hex. hd. VALVE ASSY., Temp. control oil cooler bypass GASKET. Valve assembly STUD. /-0 x -/ long GASKET. 7/ O.D. x 5/ I.D. x / annular PLUG, Oil cooler bypass ELBOW, / NPT, / flared tube ELBOW, / NPT. / flared tube FITTING, Breather NOTE Reference latest edition of Textron Lycoming SSP-5 for oil filter kits and replacement filters. -9
Lycoming IO-60-LA PARTS CATALOG 5 - - Figure 0. OIL FILTER ASSEMBLY, OIL COOLER BYPASS VALVE AND BREATHER FITTING -0
Lycoming IO-60-LA PARTS CATALOG CYLINDER, PISTON AND VALVE TRAIN CONNECTING RODS, PISTONS AND RING ASSEMBLIES FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 LW-750-S LW-9 7506 LW-6 LW-5 7509 LW-077* LW-775* 7 H950 CONNECTING ROD ASSEMBLY BUSHING. Connecting rod, upper BOLT, Connecting rod NUT. Connecting rod bolt BEARING. Connecting rod PISTON. Compression ratio..50: PIN. Piston PLUG. Piston pin (piloted) RING, Piston compression RING, Piston, oil regulating, expander type * See latest edition of Textron Lycoming Service Instruction No. 67. -
IO-60-LA PARTS CATALOG -5 9 Figure. CONNECTING RODS, PISTONS AND RING ASSEMBLIES -
TEXTRON Lycoming IO-60-LA PARTS CATALOG CYLINDER, PISTON AND VALVE TRAIN CYLINDER ASSEMBLY FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 6 LW-7 7057 7505 66* 70* 66796 STD-5 C- 5C- MS0-6D 6660 0 LW-996 STD-5 STD-75 STD-0 CYLINDER & HEAD ASSY.. Nitrided SEAT. Intake valve SEAT. Exhaust valve GUIDE. Valve. intake. flanged GUIDE. Valve. exhaust. flanged INSERT. Spark plug. -.5 MM INSERT. No. 0- Hellcoil x / long STUD. 5/6- x -/ long STUD. /-0 x.00 long ELBOW. 5. / flared tube BUSHING. Rocker shaft PLUG. /-7 NPT. Allen head GASKET. Exhaust flange WASHER. 5/6 plain WASHER. 5/6 lock. internal teeth NUT, 5/6- plain 6 * See latest edition of Textron Lycoming Service Instruction No. 56. -
IO-60-LA PARTS CATALOG Figure. CYLINDER ASSEMBLY -
IO-60-LA PARTS CATALOG CYLINDER, PISTON AND VALVE TRAIN CYLINDER RELATED PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 5F9957-* 5F9957-5* 5F9957-6* 77* 7F957** 767 LW-790 LW-9 7 77 -B STD-090 ROD ASSY.. Push (A total of required) ROD ASSY.. Push (A total of required) ROD ASSY.. Push (A total of required) ROD ASSY.. Push (A total of required) ROCKER ASSY.. Valve BUSHING. Valve rocker SHAFT. Valve rocker THRUST BUTTON. Rocker shaft RING. Oil seal. / dia. x -7/ long SPACER. /6 I.D. x 7/ O.D. x / thick NUT. /- plain NUT, /-0 plain AR AR AR AR 6 * See latest edition of Textron Lycoming Service Instruction No. 060 for complete push rod application. ** Due to the size of the area where the part number is stamped, the last five digits may be all that is shown (957). -5
Lycoming IO-60-LA PARTS CATALOG 5 Figure. CYLINDER RELATED PARTS -6
TEXTRON Lycoming IO-60-LA PARTS CATALOG CYLINDER, PISTON AND VALVE TRAIN VALVE ASSEMBLY FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 6 7 9 79 LW-900 LW-795 LW-00 65 LW- LW-0077 LW-675 60009 7C9 7C96 790 5B9 LW-5 LW-995 LW-7 STD- LW-66 700 VALVE. Intake VALVE. Exhaust (rotator type) SPRING. Valve. inner SPRING. Valve, outer SEAT. Valve spring, lower intake SEAT. Valve spring. lower exhaust SEAT. Valve spring, upper Intake SEAT, Valve spring. upper exhaust (rotator type) KEY. Valve. intake KEY. Valve. exhaust (rotator tvpe) CAP. Valve stem. exhaust (rotator tvpe) PLUNGER ASSY.. Hydraulic tappet SOCKET. Hydraulic tappet SHROUD TUBE ASSY.. Push rod SPRING. Shroud tube LOCKPLATE. Shroud tube NUT. /-0 plain SEAL. Shroud tube SEAL, Shroud tube -7
Lycoming IO-60-LA PARTS CATALOG 7 9 Figure. VALVE ASSEMBLY -
IO-60-LA PARTS CATALOG CYLINDER, PISTON AND VALVE TRAIN CYLINDER HEAD DRAIN TUBES, INTERCYLINDER COOLING BAFFLES AND ROCKER BOX COVERS FIG REF. 5 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 STD-6 STD- LW-559-5-05 6759 6760 676 759 ** LW-9 * 76 760 MS59-0X 75906 67 STD- 95 NIPPLE, Straight, / I.D. hose HOSE, / x -/ long CLAMP, Hose TUBE ASSY., Cyl. head oil drain, cyl. no. TUBE ASSY., Cyl. head oil drain, cyl. no. TUBE ASSY.. Cyl. head oil drain, cyls. no. & BAFFLE ASSY.. Intercylinder BAFFLE ASSY., Intercylinder RETAINER, Intercylinder baffle HOOK, Intercylinder baffle retainer GROMMET GASKET, Rocker box cover COVER, Rocker box SCREW, /-0 x 5/ long, pan. hd., self-locking * Install on right side between no. and no. cylinders. ** Install on left side between no. and no. cylinders. Revised September, 99-9
TEXTRON Lycoming IO-60-LA PARTS CATALOG Figure 5. CYLINDER HEAD DRAIN TUBES, INTERCYLINDER COOLING BAFFLES AND ROCKER BOX COVERS -0
Lycoming IO-60-LA PARTS CATALOG IGNITION SYSTEM MAGNETOS, MAGNETO DRIVES, HARNESSES AND SPARK PLUGS FIG REF. 6 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 ** 6665 STD-7 6 LW-706 LW-6 66GC0SFNN 67P00 67P009 66M95 STD-75 STD-77 STD-0 -E7* 0P976-- GEAR, Magneto. Impulse coupling COTTER PIN. / dia. x / long GASKET. Magneto adapter ADAPTER. Magneto. inpulse coupling GASKET. Magneto MAGNETO. Impulse. Rt. & Lt.. Slick Model 7 HARNESS ASSY. Right. Slick Model M-5 HARNESS ASSY.. Left. Slick Model M-5 CLAMP. Magneto WASHER, 5/6 lock. Internal teeth WASHER. Plain. / O.D. x /6 I.D. x / thick NUT. 5/6- plain SPARK PLUG. Champion (REME) or Auburn (SR) BAG, Magneto harness attaching * Item No. spark plugs are used in current production only. Additional spark plugs are available for this engine. See latest edition of Textron Lycoming Service Instruction No. 0 for complete listing of all approved spark plugs. ** See page - for a breakdown of individual parts contained in the magneo and harness attaching parts bag. These parts to be attached by customer per engine line drawing included in each bag. -
TEXTRON Lycoming IO-60-LA PARTS CATALOG P/N 0 P976- Part No. LW-666-5-5 LW-060 STD- STD-7 767 LW-666-5-50 STD-696 STD-96 LW-M-75 Part Name CLIP, One wire CLIP, Two wire WASHER, / plain SCREW, / -0 x /6 long ZIP STRAP CLAMP, Four wire WASHER, / plain (thin) SCREW, /-0 x -/ long PLATE, Spark plug cable Qty. 6 ATTACI-IING HARDWARE 0-6 Figure 6. MAGNETOS, MAGNETO DRIVES, HARNESSES AND SPARK PLUGS -
IO-60-LA PARTS CATALOG ELECTRICAL SYSTEM PRESTOLITE STARTER AND ATTACHING PARTS FIG REF. 7 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 LW-557 STD-5 STD-75 LW--.6 STD-0 STARTER, volt. / pitch pinion (MHB-06) WASHER. 5/6 plain WASHER, 5/6 lock. internal teeth BOLT. 5/6- x -5/ long. hex. hd. NUT, 5/6- plain NOTE See latest edition of Textron Lycoming Service Instruction No. 5 for complete listing of FAA approved starters, generators, alternators, regulators and relays. Figure 7. PRESTOLITE STARTER AND ATTACHING PARTS 5-
TEXTRON Lycoming IO-60-LA PARTS CATALOG ELECTRICAL SYSTEM LAMAR STARTER AND ATTACHING PARTS FIG. REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 B07 STD-5 STD-75 LW--.09 STD-0 STARTER. Lamar volt. / pitch WASHER. 5/6 plain WASHER. 5/6 lock, internal teeth BOLT, 5/6- x -/ long, hex. hd. NUT, 5/6- plain 5 Figure. LAMAR STARTER AND ATTACHING PARTS 5-
IO-60-LA PARTS CATALOG ELECTRICAL SYSTEM ALTERNATOR MOUNTING AND ATTACHING PARTS FIG REF. 9 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 07A LW-65 7 STD-75 LW--0.9 LW-079 STD-5 LW- H0. 7690 LW-H.06 BRACKET, Alternator BRACE, Alternator bracket LOCKPLATE, 5/6 bolt x.00 long WASHER, 5/6 lock, internal teeth BOLT, 5/6- x 5/6 long, hex. hd. LINK, Alternator adjusting WASHER, 5/6 plain BOLT, 5/6- x 7/ long, hex. hd. dr. STRUT, Alternator support BOLT, 5/6- x -/6 long, hex. hd.. dr. Revised September, 99 5-
Lycoming IO-60-LA PARTS CATALOG 7 0-5 Figure 9. ALTERNATOR MOUNTING AND ATTACHING PARTS 5-
TEXTRON Lycoming IO-60-LA PARTS CATALOG OIL SUMP AND INDUCTION SYSTEM OIL SUMP ASSEMBLY AND OIL SUCTION SCREEN FIG REF. 0 PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 6 7 LW-5 LW-6 79 600 C-7 STD-9 STD-55 STD- STD-60 LW-5-0.9 LW-5-. 75 STD- STD-9 70 06E9769-.00 LW-55 GASKET. Oil sump SUMP ASSEMBLY. Oil CONNECTION. Intake pipe STUD. /-0 x -/6 long STUD. 5/6- x -/ long PLUG. /- NPT. Allen head PLUG. /- NPT. Sq. hd.. drilled WASHER. / plain WASHER. / lock, internal teeth BOLT. /-0 x 5/6 long. hex. hd. BOLT. /-0 x -/ long. hex. hd. BRACKET. Support clamp NUT. /-0 plain PLUG. / NPT. Allen head SCREEN. Oil suction GASKET..00 I.D. x -/ O.D. x / annular PLUG, 5/ hex. hd. x.00-0 thread 9 0 6-
Lycoming IO-60-LA PARTS CATALOG 7- Figure 0. OIL SUMP ASSEMBLY AND OIL SUCTION SCREEN 6-
Lycoming IO-60-LA PARTS CATALOG OIL SUMP AND INDUCTION SYSTEM INTAKE PIPES AND ATTACHING PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 705 6960 LW-559-- 797 76 STD- STD-60 LW-5-.5 PIPE. Intake. all cylinders HOSE. -/ I.D. x -/6 O.D. x -/ long CLAMP. Hose GASKET. bolt flange, -/ I.D. FLANGE. Intake pipe, upper WASHER. / plain WASHER. / lock, Internal teeth BOLT, /-0 x -/ long, hex. hd. 6-
Lycoming IO-60-LA PARTS CATALOG Figure. INTAKE PIPES AND ATTACHING PARTS 6-
IO-60-LA PARTS CATALOG OIL SUMP AND INDUCTION SYSTEM FUEL INJECTOR, FUEL MANIFOLD AND BRACKETS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 5 6 7 66 76 6J0 STD-5 STD-75 STD-0 LW-65 6B96 MS0-0G STD- 0 7966 7597 759 STD-907 STD-90 GASKET, Fuel injector SPACER, Fuel injector FUEL INJECTOR, RSA-5AD (57656-) WASHER, 5/6 plain WASHER, 5/6 lock, internal teeth NUT, 5/6- plain NOZZLE, Injection MANIFOLD ASSY., Fuel ELBOW, / tube, / NPT, 90 NIPPLE, /6 tube to / NPT, restricted NIPPLE. Union, / NPT PLUG, /-7 NPT, Allen SPACER, Fuel manifold bracket BRACKET, Fuel manifold BRACKET, Fuel manifold SCREW, No. 0- x 9/6 long. flat hd. WASHER, No. 0 lock, external teeth 6-5
Lycoming IO-60-LA PARTS CATALOG 0-9 5-5 Figure. FUEL INJECTOR, FUEL MANIFOLD AND BRACKETS 6-6
IO-60-LA PARTS CATALOG OIL SUMP AND INDUCTION SYSTEM FUEL LINES, FUEL HOSES AND ATTACHING PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 5 6 7 9 0 LW-09-0-0 LW-666-0-75 LW-666-0- STD-60 STD-670 LW-79-S70 LW-799-6S0 777 77 STD-670 STD-69 STD-5 STD-60 LW-666-5-50 TUBE ASSY., Fuel manifold to nozzles CLAMP CLAMP, / dia. for No. 0 screw SCREW, No. 0- x 5/ long, fill. hd. LOCKNUT, No. 0- HOSE ASSY., Straight HOSE ASSY., / Hose, Straight ELBOW, / flared tube, adjustable BRACKET ASSY., Fuel line support LOCKNUT, No. 0- SCREW, No. 0- x / long. rd. hd. WASHER, No. 0 plain SCREW, No. 0- x 5/ long, fill. hd. CLAMP 6-7
IO-60-LA PARTS CATALOG 7- - Figure. FUEL LINES, FUEL HOSES AND ATTACHING PARTS 6-
IO-60-LA PARTS CATALOG SERVICE KIT SECTION... SEAL AND GASKET SET Part No. 759- AN90-A LW-0 LW-997* LW-7 LW-6 LW-795 LW-5 LW-79* LW-60 LW-995 LW-69 LW-66 LW-996 STD-75 STD- 06A9956 06E9769-0.6 06E9769-.00 06E9769-.5 69-C 60096 67 6 6 66 65 696 695 6955 700 7055 7 797 705 7059 7075 707 709 70 7 79 79 7 77 Part Name SEAL AND GASKET SET GASKET, Metal tube connect seal LOCKPLATE, Crankshaft gear SEAL, Crankshaft oil LOCKPLATE, Shroud tube GASKET, Magneto GASKET, Oil filter adapter GASKET, Oil sump SEAL, Crankshaft oil SEAL, Tachometer drive oil SPRING, Shroud tube LOCKPLATE, Crankshaft gear SEAL, Shroud tube GASKET, Exhaust flange WASHER, 5/6 lock, internal teeth SEAL, Oil SEAL, Oil GASKET GASKET GASKET GASKET, Fuel pump GASKET, Fuel pump GASKET, Oil pressure housing GASKET, Accessory adapter GASKET, Magneto adapter GASKET, Carburetor GASKET, Accessory drive adapter GASKET, Fuel pump adapter SPACER GASKET, Accessory drive adapter SEAL, Shroud tube GASKET RING, Oil seal GASKET, bolt flange GASKET, Governor GASKET, Oil level gage SEAL, Oil LOCKPLATE RING, Oil seal GASKET, Oil level gage RING, Oil seal LOCKPLATE GASKET LOCKPLATE LOCKPLATE Qty. 6 * Refer to latest edition of Textron Lycoming Service Instruction No. for application. 7-
TEXTRON Lycoming IO-60-LA PARTS CATALOG Part No. SERVICE KIT SECTION... SEAL AND GASKET SET Part Name Qty. 759-7 7065 706 75906 7650 775 776 SEAL AND GASKET SET (CONT.) GASKET, Accessory housing RING, Oil level gage seal RING, Oil level gage plug GASKET, Rocker box cover GASKET, Oil cooler bypass valve GASKET, Carburetor GASKET, Exhaust flange GASKET, Vacuum pump 7-
Lycoming IO-60-LA PARTS CATALOG VICE KIT SECTION... CYLINDER, PISTON AND RING ASSEMBLY KIT Part No. Part Name Qty. 05K0 LW-7 LW-900 79 LW-00 LW-795 LW-0077 LW-675 65 LW- 60009 7C9 7C96 7509 7 H950 LW-077 LW-775 60 7 LW-66 700 75906 79 776 797 KIT - CYLINDER, PISTON AND RING ASSY. CYLINDER AND HEAD ASSY VALVE, Exhaust VALVE, Intake SPRING, Valve, outer SPRING, Valve, inner SEAT, Valve spring, upper, intake SEAT, Valve spring, upper, exhaust SEAT, Valve spring, lower, intake SEAT, Valve spring, lower, exhaust KEY, Valve, intake KEY, Valve, exhaust CAP, Valve stem, exhaust PISTON RING, Piston, compression RING, Piston, oil regulating PIN, Piston PLUG, Piston pin PLUG, Piston pin RING, Oil seal SEAL, Shroud tube SEAL, Shroud tube GASKET, Rocker box cover PLUG, Piston pin GASKET, Exhaust flange GASKET, bolt 7-
TEXTRON Lycoming IO-60-LA PARTS CATALOG SERVICE KIT SECTION... CRANKCASE ASSY. AND THRU STUD KIT Part No. Part Name Qty. LW-0-S LW-0- STD-090 77 760 CRANKCASE ASSY. AND THRU STUD KIT CRANKCASE ASSY. NUT SPACER THRU STUD 7-
Lycoming IO-60-LA PARTS CATALOG WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO. AN6-A Bolt AN960-66L Washer LW-5-0.9 Bolt LW-5-0.9 Bolt LW-5-. Bolt LW-5-. Bolt LW-5-. Bolt LW-5-.5 Bolt LW-5-.50 Bolt LW-5-.50 Bolt LW-5S.50 Bolt LW-5-.75 Bolt LW-H0. Bolt LW-H0. Bolt LW--0.9 Bolt LW--.09 Bolt LW--.6 Bolt LW-0077 Seat LW-079 Link LW-5 Shroud Tube Assy. LW-7 Spring LW-750-S Conn. Rod Assy. LW-775 Plug LW-795 Spring LW-00 Spring LW-997 Seal LW-09-0-0 Tube Assy. LW-6 Nut LW-7 Lockplate LW-7 Cyl. & Head Assy. LW-50 Adapter Assy. LW-55 Plug LW-6 Gasket LW-706 Adapter LW-795 Gasket LW-79-S70 Hose Assy. LW-799-6S0 Hose Assy. LW-9 Thrust Button LW-5 Oil Filter LW- Seat -9-9 - 6- -9-6- 6- -9 - -9-9 -7 5-5- 5-5- -7 5- -7 - - - -7-7 - 6-7 - -7 - -7 6- - - -9 6-7 6-7 -5-9 -7 LW-5 LW-65 LW-9 LW-5 LW-790 LW-79 LW-79 LW-796 LW-6 LW- LW-9 LW-077 LW-60 LW-76 LW-995 LW-57 LW-557 LW- 559-5-05 LW-559-- LW-666-0- LW-666-0-75 LW-666-5-50 LW-675 LW-67 LW-05 LW-0- LW-65 LW-69 LW-66 LW-667 LW-0 LW-900 LW-996 MS0- MS0- MS0-6D MS0- MS59-0X STD- STD- Gasket Brace Baffle Assy. Bearing Shaft Seal Stud Shaft Sump Assy. Bearing Bushing Pin Seal Gage Assy. Spring Fuel Pump Starter Hose Clamp Clamp Clamp Clamp Seat Bearing Spring Crankcase Assy. Injection Nozzle Lockplate Seal Pin Camshaft Assy. Valve Gasket Elbow Elbow Elbow Elbow Grommet Washer Washer 6-5- -9 - -5 - - -7 6- - - - - - -7-5 5- -9 6-6-7 6-7 6-7 -7 - - - 6-5 -5-7 -7-7 -7-6-5-9 - -9-9 -9 - -
Lycoming IO-60-LA PARTS CATALOG WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX (Continued) PART NO. STD- STD- STD- STD- STD- STD- STD-5 STD-5 STD-5 STD-5 STD-5 STD-5 STD-5 STD-5 STD-9 STD- STD-60 STD-60 STD-60 STD-60 STD-60 STD-60 STD-5 STD-75 STD-75 STD-75 STD-75 STD-75 STD-75 STD-75 STD-75 STD-5 STD-55 STD-557 STD-596 STD-670 STD-67 STD-6 STD-69 STD-7 PART NAME PAGE NO. PART NO. PART NAME PAGE NO. Washer -7 STD-7 Plug -5 Washer -9 STD-7 Plug - Washer 6- STD-60 Screw 6-7 Washer 6- STD-7 Nut -9 Washer -9 STD- Plug -5 Washer -5 STD-9 Plug - Washer - STD-5 Insert - Washer -5 STD-09 Nut -9 Washer -7 STD-0 Nut -5 Washer - STD-0 Nut -7 Washer 5- STD-0 Nut - Washer 5- STD-0 Nut - Washer 5- STD-0 Nut 5- Washer 6-5 STD-0 Nut 5- Plug 6- STD-0 Nut 6-5 Nipple 6-5 STD- Nut -9 Washer -9 STD- Nut -7 Washer - STD- Nut -9 Washer -7 STD- Nut -7 Washer -9 STD- Nut 6- Washer 6- STD-0 Nut - Washer 6- STD-6 Insert - Washer 6-7 STD-77 Washer - Washer -5 STD- 77 Pin -7 Washer -7 STD- Hose -9 Washer - STD-56 Screw -9 Washer - STD- Screw -5 Washer 5- STD-907 Screw 6-5 Washer 5- STD-90 Washer 6-5 Washer 5- STD-95 Screw -9 Washer 6-5 STD-090 Nut -5 Dowel - STD-6 Nut -7 Plug 6- STD- Screw -5 Dowel - STD-9 Plug 6- Nut -9 STD- Ring -7 Locknut 6-7 5C- Stud - Washer -9 5C-0 Stud -9 Nipple -9 5C- Stud -7 Screw 6-7 5C- Stud - Cotter Pin - C- Stud - -
Lycoming IO-60-LA PARTS CATALOG WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX (Continued) PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO. C- C- C- C-7 C-9 CD-7 - - D-7 50-5 -B 0-B 0 0 0 0 -E7 60009 60096 600 600 60 609 67 6 67 600 65 6665 66 6 67 65 66 6660 66796 65 666 6759 Stud Stud Stud Stud Stud Stud Stud Stud Stud Stud Nut Ball Plug Plug Plug Plug Spark Plug Gasket Key Gasket Cover Strap Spring Adapter Assy. Shaft Gasket Cover Stud Plunger Magneto Gear Guide, Intake Gasket Plug Seat Gasket Bushing Insert Gasket Spring Tube Assy. - - - 6- - - - - - - -5 - - - - 6-5 - -7-7 -5-7 -9 - -7 - -7-9 6- -7 - - - -9-7 6-5 - - -7 - -9 6760 676 6906 6955 6960 69796 700 70 705 70 7 7596 760 76 797 7057 705 7059 7075 709 755-S 777 7566 777 7970 75 76 76 7 77 7 79 7966 7065 70 7 77 7597 759 767 Tube Assy. Tube Assy. Cover Gasket Hose Dowel Seal Screen Intake Pipes Fitting Ring Washer Hook Retainer Gasket Seat Seat Gasket Seal Ring Bushing Elbow Gear Body Gear Assy. Bracket Spacer Flange Lockplate Rod Assy. Gasket Valve Spacer Ring Guide, Exhaust Ring Bracket Assy. Bracket Bracket Bushing -9-9 -5-5 6- - -7 6-6- -9-5 -7-9 -9 6- - - - - - -5 6-7 -5 - -7 6-6-5 6-5- -5 - -7 6-5 - - - 6-7 6-5 6-5 -5 -
TEXTRON Lycoming IO-60-LA PARTS CATALOG WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX (Continued) PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO. 77 7996 7506 7507 7509 755 759 75656-S 75657-S 75906 76 76 760 7650 7690 7709 7767 770 775 790 75 766 79 0P976-- 0G 05K9-S 06A9956 06E9769-0.6 06E9769-.00 06E9769-.5 07A B7 S966 H950 5B9 5F9957-5F9957-5 5F9957-6 7C96 7C9 Spacer Gear Assy. Bolt Gear Assy. Piston Stud Baffle Assy. Bushing Bushing Gasket Spacer Shaft Assy. Stud Gasket Strut Bushing Spring Valve Assy. Oil Filter Base Assy. Plunger Assy. Body Tube Connection Bag Attaching Nipple Impeller Kit Oil Seal Gasket Gasket Gasket Bracket, Alternator Crk'shft & Bush. Assy. Gear Ring Socket Rod Assy. Rod Assy. Rod Assy. Cap Key -5-7 - -7 - - -9-5 -5-9 -7-7 -9-9 5- -7 - - -9-7 - - 6- - 6-5 - -7-9 6- - 5- -5-5 - -7-5 -5-5 -7-7 7F957 A9 A5-05 7A099 B07 M05 5E 6J0 6B96 66GC0SFNN 66M95 67P00 67P009 Rocker Assy. Bearing Housing Assy. Gear Assy. Starter Support Assy. Valve Assy. Fuel Injector Manifold Assy. Magneto Clamp Harness Assy. Harness Assy. -5 - - -7 5- -5-9 6-5 6-5 - - - - -