Lycoming Aircraft Engines Parts Catalog HO-360-CA Wide Cylinder Flange Crankcase Model Engines Part No. PC-306-0 65 Oliver Street Williamsport, PA 770
Lycoming Aircraft Engines Parts Catalog HO-360-CA Wide Cylinder Flange Crankcase Model Engines Part No. PC-306-0 65 Oliver Street Williamsport, PA 770
,; t;; tte]: I Lycoming This illustrated parts catalog contains a complete parts listing for the Textron Lycoming HO-360-C la wide cylinder flange crankcase model aircraft engines. Major 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 986, "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.
iii3i,t e J: Lycoming TABLE OF CONTENTS SECTION Introduction.............. Table of Contents........... Oversize and Undersize Parts Listing.. CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP Crankcase Assembly.... Oil Level Gage Assembly and Crankcase Related Parts. Crankshaft Assembly and Related Parts.... Crankshaft Idler Gears, Tachometer Drive and Camshaft Crankcase Attaching Parts................. ACCESSORY HOUSING AND RELATED PARTS Accessory Housing Assembly....... Oil Pump and Accessory Housing Attaching Parts.......... Propeller Governor Drive, Vacuum Pump Drive and Fuel Pump Covers Oil Filter Base Cover and Breather Fitting................... 3. CYLINDER, PISTON AND VALVE TRAIN Connecting Rods, Pistons and Ring Assemblies Cylinder Assembly.. Cylinder Related Parts.... Valve Assembly.... Cylinder Head Drain Tubes, Intercylinder Cooling Baffles and Rocker Box Covers. IGNITION SYSTEM Magnetos, Magneto Drives, Harnesses and Spark Plugs. 5. ELECTRICAL SYSTEM Presto lite Starter and Attaching Parts Sky-Tec Starter and Attaching Parts Alternator Assembly and Belt... Alternator Mounting and Attaching Parts 6. OIL SUMP AND INDUCTION SYSTEM Oil Sump Assembly and Oil Suction Screen Intake Pipes and Attaching Parts Carburetor Assembly. Priming System.... 7. SERVICEKlTSECTION. 8. NUMERICAL INDEX.. PAGE ii iii - -3-5 -7-9 - -3-5 -7 3-3-3 3-5 3-7 3-9 - 5-5- 5-3 5-5 6-6-3 6-5 6-7 7-8-
'i j:, i.tel: I Lycoming OVERSIZE AND UNDERSIZE PARTS LISTING Part No. Description OVERSIZE UNDERSIZE P0 P05 PI0 P5 P0 P30 P0 P50 M03 M06 MlO.00.005.00.05.00.030.00.050.003.006.00 668 GUIDE See Latest Edition of Service Instruction No. 56. 6660 BUSHING X X 66796 INSERT X 69796 DOWEL X 7057 SEAT X X X X 7058 SEAT X X X 755-S BUSHlNG X X X X 730 GUIDE See Latest EditiOn of Service Instruction No. 56. 7 RING X 75656-S BUSHING X X X X 75657-S BUSHING X X X... -- LW-997 SEAL See Latest Edition of Service Instruction No. 3. LW-35 BEARING X X* X* X* -- --.- -- - - c~ LW-379 SEAL See Latest Edition of Service Instruction No. 3. LW-388 BEARING X X* X* X* LW-67 BEARING X X X X STD-I065 DOWEL X X X X H950 RING X X 8A9 BEARING X X X X * Also available in PI0 oversize. In addition to the above, studs are available in P03, 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 L W -388 in. 003 undersize, order part number LW-388-M03. 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.
'i i:, i It.]: I Lycoming CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKCASE ASSEMBLY FIG REF. PART NUMBER DESCRIPTION, QTY. PER ASSY. 3 5 6 7 8 9 0 3 IIB006-3SL CRANKCASE ASSEMBl Y (See Note) 755 STUD -3 x 0-3 lonq: 50-5 STUD -3 x -7/8 lonq: 38-3 STUD, 3/8-6 x -5/8 lonq: 38D-I STUD 3/8-6 x -/8IonQ:, drilled JIC- STUD 5/6-8 x - lonq: 3C-3 STUD 5/6-8 x -5/8 lonq: STD-557 DOWEL dia. x 6IonQ:, hollow STD-5 DOWEL 56 dia. x /IonQ: STD-63 INSERT /-0 Helicoil x 3/8 lonq: LW-3793 STUD. 5/6-8 x 56IonQ:, drilled 69796 DOWEL Crankshaft bearinq: 0 PLUG. 8-7 NPT Allen head STD-339 PLUG, 6-7 NPT, Allen head 8 6 6 NOTE This part is not available as a service item. Refer to Service Kits, Section 7, for applicable Crankcase Assembly and Governor Stud Kit Part Number. -
Figure. CRANKCASE ASSEMBLY -
lii:ji,te):i Lycoming CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP OIL LEVEL GAGE ASSEMBLY AND CRANKCASE RELATED PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. BODY, Hydraulic tappet 8 * Select spring to give a minimum of three threads exposed on adjusting screw to allow field adjustment. Reference latest revision of Textron Lycoming Table of Limits SSP-776, Part I for spring identification. ** See latest edition of Textron Lycoming Service Instruction No. 3 for installation. -3
'iail!e):- Lycoming Figure. OIL LEVEL GAGE ASSEMBLY AND CRANKCASE RELATED PARTS -
'i ; i tie): I Lycoming CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKSHAFT ASSEMBLY AND RELATED PARTS FIG REF. 3 PART NUMBER DESCRIPTION QTY. PER ASSY. 7566 GEAR, Starter ring * See latest edition of Textron Lycoming Service Bulletin No. 75 for proper installation. -5
0 3 No. CRANKPIN 9 6 INDEX 5 Figure 3. CRANKSHAFT ASSEMBLY AND RELATED PARTS -6
'i tj i tie): I Lycoming CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKSHAFT IDLER GEARS, TACHOMETER DRIVE AND CAMSHAFT FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. SPACER, Tach. shaft centering -7
'i t; i.t.,: I Lycoming 7 6 8 5 Figure. CRANKSHAFT IDLER GEARS, TACHOMETER DRIVE AND CAMSHAFT -8
,; if:;; tie): I Lycoming CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUP CRANKCASE ATTACHING PARTS FIG REF. 5 PART NUMBER DESCRIPTION QTY. PER ASSY. 3 5 6 7 8 9 0 3 5 6 7 8 LW-5-.50 BOLT /-0 x -/ long:. hex. hd. STD-8 WASHER / nlain 60803 STRAP Lifting: LW-5-75 BOLT -0 x -3/ long:, hex. hd. LW-5-.3 BOLT -0 x -8 long:, hex. hd. STD-60 WASHER lock internal teeth STD- NUT -0 nlain LW-5S.50 BOLT -0 x - long:, hex. hd. dr. end STD-8 WASHER / nlain (Max. 9) STD-09 NUT -0 slotted shear STD-33 WASHER 3/8 nlain /6 thick AN960-66L WASHER 3/8 nlain 3 thick STD-87 NUT 3/8- slotted AN6-3A BOLT. 3/8- x 3-37/6Ionl!. hex hd STD-33 WASHER 3/8 nlain STD-67~ WASHER 3/8 lock internal teeth STD-596 NUT 3/8- Dlain 760 STUD, -0 x 0-5/6 long 8 9 3 9 AR 3 3-9
'i i:t i.t-): I Lycoming,,6,7,,6,7,,3 o o co 8 8,9,0 Figure 5. CRANKCASE ATTACHING PARTS -0
ACCESSORY HOUSING AND RELATED PARTS ACCESSORY HOUSING ASSEMBLY FIG REF. 6 PART NUMBER DESCRIPTION QTY. PER ASSY. - -
Figure 6. ACCESSORY HOUSING ASSEMBLY -
'i t; i..': I Lycoming ACCESSORY HOUSING AND RELATED PARTS OIL PUMP AND ACCESSORY HOUSING ATTACHING PARTS FIG REF. 7 PART NUMBER DESCRIPTION QTY. PER ASSY. LW-5-.50 * See latest edition of Textron Lycoming Service Bulletin No. 5. -3
,;tt;,!.,:- Lycoming 7,8,9 7,8, 7,8,9, " I I' 'L, \ ' I I 7,8,0 7,8,9 5 Figure 7. OIL PUMP AND ACCESSORY HOUSING ATTACHING PARTS -
'i t; i t{e): I Lycoming ACCESSORY HOUSING AND RELATED PARTS PROPELLER GOVERNOR DRIVE, VACUUM PUMP DRIVE AND FUEL PUMP COVERS FIG REF. 8 PART NUMBER DESCRIPTION QTY. PER ASSY. * LW-38-0.75 BOLT, 3/8-6 x 3/ long * Used when no propeller governor oil line is installed. -5
iittitt.': Lycoming Figure 8. PROPELLER GOVERNOR DRIVE, VACUUM PUMP DRIVE AND FUEL PUMP COVERS -6
ACCESSORY HOUSING AND RELATED PARTS OIL FILTER BASE COVER AND BREATHER FITTING FIG REF. 9 PART NUMBER DESCRIPTION QTY. PER ASSY. 70 FITTING, Breather -7
0 9 3 7 8 6 3 Figure 9. OIL FILTER BASE COVER AND BREATHER FITTING -8
'i t i.ie]: I Lycoming CYLINDER, PISTON AND VALVE TRAIN CONNECTING RODS, PISTONS AND RING ASSEMBLIES FIG REF. 0 PART NUMBER DESCRIPTION QTY. PER ASSY. 8 8 8 8 8 * See latest edition of Textron Lycoming Service Instruction No. 67. 3-
i{flitt HI Lycoming 8 Figure 0. CONNECTING RODS, PISTONS AND RING ASSEMBLIES 3-
CYLINDER, PISTON AND VALVE TRAIN CYLINDER ASSEMBLY FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 8 * See latest edition of Textron Lycoming Service Instruction No. 56. 3-3
'i :; i,ie]: I Lycoming 3~ 5 Figure. CYLINDER ASSEMBLY 3-
CYLINDER, PISTON AND VALVE TRAIN CYLINDER RELATED PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. AR 9 STD~090 8 * 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 (9357). 3-5
'itii.!.':' Lycoming 9 6 5 Figure. CYLINDER RELATED PARTS 3-6
CYLINDER, PISTON AND VALVE TRAIN VALVE ASSEMBLY FIG REF. 3 PART NUMBER DESCRIPTION QTY. PER ASSY. SEAL, Shroud tube 8 3-7
'i ti i.ie): I Lycoming 3 Figure 3. VALVE ASSEMBLY 3-8
CYLINDER, PISTON AND VALVE TRAIN CYLINDER HEAD DRAIN TUBES, INTERCYLINDER COOLING BAFFLES AND ROCKER BOX COVERS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. STD-95 SCREW, -0 x 5/8 long, pan. hd., self-locking 3-9
TEXTRON Lycoming 3,5,6 Figure. CYLINDER HEAD DRAIN TUBES, INTERCYLINDER COOLING BAFFLES AND ROCKER BOX COVERS 3-0
IGNITION SYSTEM MAGNETOS, MAGNETO DRIVES, HARNESSES AND SPARK PLUGS FIG QTY. REF. PART PER 5 NUMBER DESCRIPTION ASSY. STD-73 COTTER PIN 3/3 dia. x 3/ long LW-68 GASKET Magneto 3 6 GASKET Magneto LW-56 ADAPTER ASSY. Magneto drive 5 LW-90 COUPLING Ma!!neto drive 6 LW-30 CUSHION Ma!!neto drive 7 66GP-OSANN MAGNETO Plain Right Slick Model 370 66GR5SANN MAGNETO Retard Left Slick Model 37 8 67P000 HARNESS ASSY. Right Slick Model M-976 67P003 HARNESS ASSY. Left Slick Model M-977 9 66M95 CLAMP Ma!!neto 0 STD-75 WASHER 5/6 lock internal teeth 0 STD-0 NUT 56-8 Dlain 8-J7* SPARK PLUG ChamDion (REM38S) or Auburn (SR83P) 8 ** 0IPI976-9-8 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 inqividual parts contained in the magneo and harness attaching parts bag. These parts are to be attached by customer per engine drawing included in each bag. MAGNETO ISOLATION DRIVE Kit PIN LW-536 available. -
Part No. LW-666-5-5 LW-060 STD-8 STD-87 7673 LW-666-5-50 785 735 STD-69 STD-5 STD-670 LW-M-375 STD-5 LW-5-.3 LW-875 PIN 0 P976-9-8 Part Name CLIP, One wire CLIP, Two wire WASHER, / plain SCREW, / -0 x 3/6 long ZIP STRAP CLAMP, Four wire BRACKET, Twist BRACKET, Support SCREW, No. 0-3 x / long WASHER, No. 0 plain LOCKNUT, No. 0-3 PLATE, Spark plug cable WASHER, No. 0 internal lock SOL T, /-0 x -/8 long BRACKET, Extension Qty. ATTACHING HARDWARE 0 i Figure 5. MAGNETOS, MAGNETO DRIVES, HARNESSES AND SPARK PLUGS -
'i i:, i lie): I Lycoming ELECTRiCAL SYSTEM PRESTOLITE STARTER AND ATTACHING PARTS FIG REF. 6 PART NUMBER DESCRIPTION QTY. PER ASSY. 3 NOTE See latest edition of Textron Lycoming Service Instruction No. 5 for complete listing of FAA approved starters, generators, alternators, regulators and relays. Figure 6. PRESTOLITE STARTER AND ATTACHING PARTS 5-
'i ; i l{.': I Lycoming ELECTRICAL SYSTEM SKY-TEC STARTER AND ATTACHING PARTS FIG. REF. 7 PART NUMBER DESCRIPTION QTY. PER ASSY. 3 3B STD-75 LW-3-.09 STD-0 STARTER Skv-Tec (9-HT) WASHER 5/6 lock internal teeth BOLT 5/6-8 x -3/3Iomr. hex. hd. NUT, 5/6-8 plain 3 Figure 7. SKY-TEC STARTERANDATTACHINGPARTS 5-
TEXTRON Lycoming ELECTRICAL SYSTEM ALTERNATOR ASSEMBLY AND BELT FIG REF. 8 PART NUMBER DESCRIPTION QTY. PER ASSY. A BELT, Alternator drive, 3/8 wide NOTE See latest edition of Textron Lycoming Service Instruction No. 5 for complete listing of FAA approved starters, generators, alternators, regulators and relays. 5-3
'iui.tej:. Lycoming Figure 8. ALTERNATOR ASSEMBLY AND BELT 5-
i.j3ilt e ':' Lycoming ELECTRICAL SYSTEM ALTERNATOR MOUNTING AND ATTACHING PARTS FIG REF. 9 PART NUMBER DESCRIPTION QTY. PER ASSY. AR AR 5-5
iitiitt.]:_ Lycoming 6 8 9 0 5 7 6 Figure 9. ALTERNATOR MOUNTING AND ATTACHING PARTS 5-6
OIL SUMP AND INDUCTION SYSTEM OIL SUMP ASSEMBLY AND OIL SUCTION SCREEN FIG QTY. REF. PART PER 0 NUMBER DESCRIPTION ASSY. LW-3353 GASKET Oil sumo 56A0 SUMP ASSEMBLY Oil 3 6960 CONNECTION Intake oioe 600 STUD -0 x -36Ion!l 5 3C- STUD 5/6-8 x -3/Ion!l 6 0 PLUG I8oioe 7 STD-55 PLUG - NPT Sq. hd. drilled 8 STD-8 WASHER Iolain 8 9 STD-60 WASHER lock internal teeth 0 0 LW-5-0.9 BOLT. -0 x 56 long, hex. hd. 8 LW-5-.3 BOLT -0 x -/8 long, hex. hd. STD- NUT /-0olain 8 3 708 SCREEN Oil suction 06E 9769-. 00 GASKET.00 I.D. x - O.D. x 3/3 annular 5 LW-55 PLUG, 5/8 hex. hd. x.00-0 thread 6-
TEXTRON Lycoming C> o C> C> C> a C> C> 0 B 9 ~ 6 3 Figure 0. OIL SUMP ASSEMBLY AND OIL SUCTION SCREEN 6-
'i if:; i.tel: I Lycoming OIL SUMP AND INDUCTION SYSTEM INTAKE PIPES AND ATTACHING PARTS FIG REF. PART NUMBER DESCRIPTION QTY. PER ASSY. 77 773 69603 3 LW-559-8-8 7973 5 7336 6 STD-8 7 STD-60 8 LW-5-.5 9 0 0 75* PIPE Intake cvls. & PIPE Intake cvls. 3 & HOSE -3/I.D x -3/6 O.D x -3/ 0m! CLAMP. Hose GASKET JJolt flanqe -3/ I D. FLANGE Intake nine. unner WASHER / nlain WASHER / lock internal teeth BOL T /-0 x - lonq hex. hd. PLUG. 8 nine ADAPTER ASSY., Fuel drain valve 8 8 8 8 I * Part shipped loose. 6-3
'i t; i lie]: I Lycoming 5 6 7 3 o o 9 ~0 Figure. INTAKE PIPES AND ATTACIllNG PARTS 6-
OIL SUMP AND INDUCTION SYSTEM CARBURETOR ASSEMBLY FIG REF. PART NUMBER 775 6E 3 STD-35 STD-75 5 STD-O DESCRIPTION GASKET Carburetor CARBURETOR HA-6 (0-6030) WASHER 5/6 nlain WASHER 5/6 lock internal teeth NUT, 5/6-8 plain QTY. PER ASSY. 6-5
'i tt i.t.]: I Lycoming 5 Figure. CARBURETOR ASSEMBLY 6-6
iii:ti,t.,:, Lycoming OIL SUMP AND INDUCTION SYSTEM PRIMING SYSTEM FIG REF. 3 PART NUMBER DESCRIPTION QTY. PER ASSY. 3 * Assemble in cylinder head. 6-7
TEXTRON Lycoming 8 5,3.,5 7,8,9,0, 3 8 6 7 6 7,9,0,, Figure 3. PRIMING SYSTEM 6-8
I SERVICE KIT SECTION... SEAL AND GASKET KIT Part No. 7539- LW-033 LW-7 LW-68 LW-795 LW-3353 LW-379* LW-60 LW-995 LW-8639 LW-866 LW-996 STD-3 06A9956 06E9769-0.63 06E 9769-. 00 06E9769-.5 69-C 60096 673 683 6 66 6835 696 6935 6955 7030 7055 78 7973 7053 7059 7075 7078 709 70 73 789 7389 73383 7387 7388 7065 7068 Part Name SEAL AND GASKET SET LOCKPLA TE, Crankshaft gear LOCKPLA TE, Shroud tube GASKET, Magneto GASKET, Oil filter adapter GASKET, Oil sump SEAL, Crankshaft oil SEAL, Tachometer drive SPRING, Shroud tube LOCKPLA TE, Crankshaft gear SEAL, Shroud tube GASKET, Exhaust flange 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 GASKET, Fuel pump adapter SPACER GASKET, Accessory drive SEAL, Shroud tube GASKET RING, Oil seal GASKET GASKET, Govemor GASKET, Oil level gage SEAL, Oil LOCKPLATE RING, Oil seal GASKET, Oil level gage RING, Oil seal LOCKPLATE GASKET LOCKPLATE LOCKPLATE GASKET, Accessory housing RING, Oil level gage seal RING, Oil level gage plug Qty. 8 3 8 6 7-
SERVICE KIT SECTION... SEAL AND GASKET SET I Part No. Part Name Qty. 7539- SEAL AND GASKET SET (CONT.) 75906 GASKET, Rocker box cover 7650 GASKET, Oil cooler bypass 7690* SEAL, Crankshaft oil 775 GASKET, Carburetor 776 GASKET, Exhaust flange 833 GASKET, Vacuum pump * Refer to latest edition of Textron Lycoming Service Instruction No. 3 for application. 7-
I SERVICE KIT SECTION... CYLINDER, PISTON AND RING ASSEMBLY KIT I Part No. 05K0 LW-7 LW-900 73938 LW-800 LW-795 LW-0077 LW-675 65 LW-333 60009 7C9 7C9386 75089 7 H950 LW-077 LW-775 6088 78 LW-866 7030 75906 Part Name 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 Qty. 7-3
SERVICE KIT SECTION... CRANKCASE ASSY. AND THRU STUD KIT I Part No. Part Name Qty. B006-3SL-S CRANKCASE ASSY. AND THRU STUD KIT B006-3SL CRANKCASE ASSY. STD-339 PLUG, /6 pipe STD-090 NUT 0 PLUG, /8 pipe 6 7887 SPACER 760 THRU STUD SSP-58 TAG (Thin wall bearing) SSP-7 TAG (Piston cooling nozzles) 7-
'i i:, i.t.): I Lycoming WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO. AN365-63A Nut 6-7 LW-7 Cyl. & Head Assy. 3-3 AN6- Bolt 5-5 LW-55 Plug 6- AN6-6 Bolt 5-5 LW-598 Sleeve 6-7 AN6-3A Bolt -9 LW-68 Gasket - AN960-66L Washer -9 LW-89 Thrust Button 3-5 LW-5-0.9 Bolt -3 LW-333 Seat 3-7 LW-5-0.9 Bolt -7 LW-3353 Gasket 6- LW-5-0.9 Bolt 6- LW-35 Bearing 3- LW-5-.3 Bolt -9 LW-3790 Shaft 3-5 LW-5-.3 Bolt -3 LW-379 Seal -3 LW-5-.3 Bolt 6- LW-3793 Stud - LW-5-.5 Bolt 6-3 LW-3796 Shaft -7 LW-5-.50 Bolt -9 LW-388 Bearing -3 LW-5-.50 Bolt -3 LW-393 Bushing 3- LW-5Hl.OO Bolt -7 LW-077 Pin 3- LW-5S.50 Bolt -9 LW-30 Cushions - LW-5-.75 Bolt -9 LW-60 Seal -3 LW-3HO.75 Bolt 5-5 LW-36 Alternator 5-3 LW-3HO.88 Bolt -7 LW-3 Bracket 6-7 LW-3-0.9 Bolt 5-5 LW-77 Gage Assy. -3 LW-3-.09 Bolt 5- LW-9O Coupling - LW-3-.6 Bolt 5- LW-995 Spring 3-7 LW-38-0.75 Bolt -5 LW-56 Adapter Assy., Mag. - LW-I0077 Seat 3-7 LW-557 Starter 5- LW-I038 Bracket 5-5 LW-559-5-05 Hose 3-9 LW-85 Shroud Tube Assy. 3-7 LW-559-8-8 Clamp 6-3 LW-73 Spring -3 L W -666-5-3 Clamp 6-7 LW-750-S Conn. Rod Assy. 3- LW-67 Support Assy. -5 LW-775 Plug 3- LW-675 Seat 3-7 LW-795 Spring 3-7 LW-67 Bearing -3 LW-800 Spring 3-7 LW-8085 Spring -3 LW-997 Seal -3 LW-8639 Lockplate -5 LW-098-0-30 Tube Assy. 6-7 LW-866 Seal 3-7 LW-098-0-0 Tube Assy. 6-7 LW-8667 Pin -7 LW-098-0-80 Tube Assy. 6-7 LW-880 Camshaft Assy. -7 LW-098-0-80 Tube Assy. 6-7 LW-8959-75-5 Clamp 6-7 LW-86 Nut 3- LW-900 Valve 3-7 LW-7 Lockplate 3-7 MS083-6D Elbow 3-3 8-
,; i;.t.): I Lycoming WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX (Continued) PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO. STD-8 Washer -9 STD-73 Cotter Pin - STD-8 Washer -3 STD-73 Cotter Pin 5-5 STD-8 Washer -5 STD-783 Plug -5 STD-8 Washer -7 STD-78 Plug - STD-8 Washer 6- STD-78 Plug -7 STD-8 Washer 6-3 STD-853 Tee 6-7 STD-8 Washer 6-5 STD-87 Nut -9 STD-33 Washer -9 STD-87 Nut 5-5 STD-33 Washer -5 STD-I065 Dowel -5 STD-35 Washer -3 STD-339 Plug - STD-35 Washer -5 STD-353 Insert 3-3 STD-35 Washer 3-3 STD-09 Nut -9 STD-35 Washer 5- STD-0 Nut -5 STD-35 Washer 5-5 STD-0 Nut 3-3 STD-35 Washer 6-5 STD-0 Nut - STD-60 Washer -9 STD-0 Nut 5- STD-60 Washer -3 STD-0 Nut 5- STD-60 Washer -5 STD-0 Nut 6-5 STD-60 Washer -7 STD- Nut -9 STD-60 Washer 6- STD- Nut -5 STD-60 Washer 6-3 STD- Nut 3-7 STD-5 Washer 6-7 STD- Nut 6-7 STD-75 Washer -5 STD-0 Nut -3 STD-75 Washer 3-3 STD-63 Insert - STD-75 Washer - STD-77 Washer 5-5 STD-75 Washer 5- STD-8 Hose 3-9 STD-75 Washer 5- STD-95 Screw 3-9 STD-75 Washer 6-5 STD-090 Nut 3-5 STD-5 Dowel - STD-68 Nut -7 STD-55 Plug 6- STD-3 Screw -5 STD-553 Screw 6-7 STD-3 Ring -7 STD-557 Dowel - 5C-8 Stud 3-3 STD-596 Nut -9 5C-ll Stud - STD-670 Nut 6-7 5C- Stud - STD-678 Washer -9 3C- Stud - STD-678 Washer -5 3C- Stud - STD-68 Nipple 3-9 3C- Stud 3-3 STD-690 Washer 5-5 3C-3 Stud - STD-69 Screw 6-7 3C- Stud 6-8-
,itti,!-):' Lycoming WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX (Continued) PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO. 38-3 Stud - 69796 Dowel - 38D-7 Stud - 7030 Seal 3-7 50-5 Stud - LW-997 Seal 3-7 383-B Nut 3-5 708 Screen 6-08-B Ball -3 70 Fitting -7 0 Plug - 78 Ring 3-5 0 Plug - 760 Hook 3-9 0 Plug 3-3 76 Retainer 3-9 0 Plug 6-77 Intake Pipes 6-3 0 Plug 6-3 773 Intake Pipes 6-3 0 Plug 6-7 7973 Gasket 6-5 8-7 Spark Plug - 7057 Seat 3-3 50 Plug -7 7058 Seat 3-3 60009 Key 3-7 7059 Gasket -3 60096 Gasket -5 7075 Seal -3 6030 Cover -5 709 Ring -3 60803 Strap -9 755-S Bushing -5 608 Spring -3 73 Ring -3 67 Shaft -3 7566 Gear -5 683 Gasket -5 7877 Body -3 67 Cover 3-9 735 Bracket 6-7 600 Stud 6-7336 Flange 6-3 65 Plunger -7 73383 Lockplate 5-5 668 Guide, Intake 3-3 7337 Rod Assy. 3-5 6 Gasket - 7388 Gasket - 67 Plug -7 730 Guide, Exhast 3-3 65098 Fuel Pump Cover -5 7 Ring 3-65 Seat 3-7 733 Strut 5-5 6660 Bushing 3-3 7637 Bushing 3-5 66796 Insert 3-3 7887 Spacer 3-5 68668 Spring -3 7996 Gear Assy. -7 68759 Tube Assy. 3-9 7506 Bolt 3-68760 Tube Assy. 3-9 7507 Gear Assy. -7 6876 Tube Assy. 3-9 75089 Piston 3-6906 Cover -5 755 Stud - 6955 Gasket -5 75339 Baffle Assy. 3-9 6960 Connection 6-75380 Link 5-5 69603 Hose 6-3 75 Adapter Assy., Fuel 6-3 8-3
lit,i.t.,:. Lycoming WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINE NUMERICAL INDEX (Continued) PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO. 75656-S Bushing -7 37A9773-376 Belt, Alternator 5-3 75657-S Bushing -7 56A0 Sump Assy. 6-75888 Stud - 6E Carburetor 6-5 75906 Gasket 3-9 63D08 Nipple Assy. 6-7 768 Spacer -7 66GP-OSANN Magneto - 76 Shaft Assy. -7 66GR5SANN Magneto - 760 Stud -9 66M95 Clamp - 7653 Shim 5-5 67P000 Harness Assy. - 775 Gasket 6-7 67P003 Harness Assy. - 77309 Bushing -7 776 Plug -5 7767 Spring -3 77808 Valve Assy. -3 7796 Adapter -3 7890 Plunger Assy. 3-7 7853 Body -3 0IPI976-9-8 Bag Attaching - 0A06 Tee 6-7 05K93-S Impeller Kit -3 06B6 Gasket -7 06EI9769-0.63 Gasket -7 06E9769-.00 Gasket 6-06E 9769-.5 Gasket -3 IIB006-3SL Crankcase Assy. - 3B73 Crk'shft & Bush. Assy. -5 3S966 Gear -5 H950 Ring 3-5B39 Socket 3-7 5F9957-3 Rod Assy. 3-5 5F9957-35 Rod Assy. 3-5 5F9957-36 Rod Assy. 3-5 7C9386 Cap 3-7 7C9 Key 3-7 7F9357 Rocker Assy. 3-5 8A9 Bearing -3 A533- Housing Assy. - M63 Cover -7 3B Starter 5-3C9553 Alternator Assy. 5-3 36B9~ Pulley 5-3 8-