1-78, " Magneto/Condenser ", Fuel Injector, Bendix Bulletin No. Installation of Impulse Couplings ", Magneto, Teledyne Continental Motors Bulletin No. Series Impulse Coupling, Magnetos, Installation of Bendix S4LN-1208, Magnetos, Procedure for Inspection of Type SN-20 & SN-21 2 to Service Bulletin No. (FAA Release NO 462), Conversion, Engine, for Use of 100/130 Grade Fuel, Converter Plate Gasket, Oil Filter, Replacement of, Copyright of Avco Lycoming Williamsport Publications, Counterweight Bushings, Crankshaft, Replacement, Counterweight Inspection for Corner Radii, Counterweight Lobes, Crankshaft, Punch Marks, Counterweight, Inspection and Replacement, Counterweights, Bushing Replacement and Tooling Update (Refer to 1, " 2-77, " Improved Performance ", Magneto, Slick Impulse Coupling, Malfunction, Magneto, Teledyne Continental Motors Bulletin No. AFS-SIL-03, Oil Filter Base Bypass Spring Replacement, Alternate Bolt Locking of Wastegate Solenoid Valve, Incorrect Markings on Service Tool# ST-310, Lycoming TEO-540 Engine Series Approved Engine Configurations, Oil Cooler Bypass Valve Assembly Replacement, Approved Fuel Injectors, Fuel Manifold Assemblies, and Fuel Nozzle Assemblies for Lycoming Engines, Reciprocating Engine and Accessory Maintenance Publications, Small End Connecting Rod Bushing Inspection, Change in cylinder configuration for O-235-C, -E, and -H Series engines, Approved Pistons, Rings, Cylinders, and Gasket Set Application for Use on Lycoming Aircraft Engines, Increased Fuel Economy and Improved Manifold Pressure Stability, Removal and Installation Labor Allowance Guidebook, Installation, Operation, and Maintenance of Lycoming Electronic Ignition System (EIS), APPROVED PISTONS, RINGS, AND CYLINDERS FOR USE ON LYCOMING AIRCRAFT ENGINESS, APPROVED SLICK MAGNETOS ON LYCOMING ENGINES, SERVICE TABLE OF LIMITS AND TORQUE VALUE RECOMMENDATIONS, COUNTERWEIGHTS AND ROLLERS ON ENGINE MODELS, SPECIFIED FUELS FOR SPARK-IGNITED GASOLINE AIRCRAFT ENGINE MODELS, Inspection of Rocker Arm, Part Number LW-15014, Hartzell Engine Technologies and Lycoming Engines Alternator Distribution Agreement, Lycoming model designation for fuel injectors, Reprint of Slick/Champion Aerospace Service Bulletin SB1-19, Reprint of Slick/Champion Aerospace Service Bulletin SB1-15, Recommended Engine Procedures for Purge of Vapor During Ground Operations, Cylinder and Head Assembly Serviceable Life, Lockplate installation for Induction Housing on TIO-540-AJ1A and IO-540-AC1A5, Maintenance Procedures and Service Limitations for Valves, Plug Replacement of Vapor Return Fitting on Piper installation of IO-360- B4A, Alternate Oil Sump Fitting Configuration for Aerobatic Inverted Oil System, Warranty Procedure for Exhaust System Replacement Referenced in the most current revision of SB627, Warranty Repair of AVStar Fuel Systems, Inc. Fuel Control Products, FUEL LINE (STAINLESS STEEL TUBE ASSY.) 1029 D, Supplement No. 1 toService Bulletin No. (A.D. #89-12-04), Allen Head Nuts (Cylinder Base), Replacing Cylinder Base Spline Nuts 2, Carburetor, " of Distributor Rotation, Generator, DC, Methods of Checking, and Alternator Belt Tension, Generator/Alternator Mounting Brackets, Periodic Inspection, GO-435-C2B and -C2B2 Conversion to GO-435-C2B-6 and -C2B2-6, Governor Drive Bearing Repair in Crankcase, Governor Line Support, Propeller (Refer to Supplement No. 589, " Rear Bearing Lubrication - Octane, Fuel, Recommendations Regarding Use of Incorrect, Galling, Inspection of Connecting Rod for, Gasket, Oil Filter Converter Plate, Replacement of, Gear Assembly and Camshaft, New Integral, Installation (Refer to 029, Clearance Between Oil Sump Assembly and Oil Sump Baffle, Special Service Publication No. of RSA-5AB1, RSA-5AD1 (Lightweight), Magnetos, Replacement of Teledyne Continental Motors S-20 and S-200 502, S-700 Series Magnetos " Internal Timing 1 toService Bulletin No. 62-226 Pins ", Field-Reconditioned Tappet Bodies/Cam Followers, Filter Assy., Oil, Inspection and Replacement, Filter Housing, Oil, and Bolt Modification, Filter Kit, Remote Mount Oil, Textron Lycoming, Filter Screen, Removal from Fuel Injector Nozzle, Filters, Carburetor Air, Proper Maintenance, Filters, Fuel and Oil, Procedure for Cleaning Simmonds Fuel Reciprocating Engines, Lubrication and Stainless Steel Thrust Bearing Modifications, Lubrication Requirements, Aerobatic Engines, Magneto Bearing Recess, Crankcase, Salvage Repair, Magneto Conversion, Bendix, to Incorporate Flexible Drive, Magneto Cover, Addition of Moisture Drains, Magneto Drive Gear and Cushion Modification, Magneto Drive Gear Bushing, Replacement of Damaged or Worn, Magneto Drive Gears, Inspection and Replacement, Magneto Grommet Replacement (A.D. #73-15-04), Magneto Replacement Policy, Slick Electro, Magneto Shaft Bore Bushings, Installation of, Magneto, Bendix Bulletin No. 471B Additive, Oil, Use of Textron Lycoming LW-16702 S.B. 592, " Insp. Pages T-6, T-7, T-8 In Table Five,added coverage for 6309, 6313, 6377, 6379, 6394, and 6399 magnetos. MSA-2, Rev. or Run-Out, Exhaust Assembly, Crossover, Inspection, Alignment and Modification of Engine Start Problems Due to Drift in Magneto-to-Engine Timing Reprint of Champion Slick Magneto Service Letter 4300/6300-74-20-001, dated February 18, 2015. INSTALLATION OF CORRECT ELECTRONIC IGNITION SYSTEM (EIS), APPROVED SLICK MAGNETOS AND LYCOMING ELECTRONIC IGNITION SYSTEM (EIS) ON LYCOMING ENGINES, REPRINT OF HARTZELL ENGINE TECHNOLOGIES (HET) ALERT SERVICE BULLETIN (ASB) 076, INSPECTION FOR ROTATOR CAPS ON INTAKE VALVES, Field Service Tool User Manual & Troubleshooting Guide - TEO-540 Series Engine Models, Wastegate Solenoid Valve Inspection and Cleaning, INDEX OF SERVICE BULLETINS, SERVICE INSTRUCTIONS AND SERVICE LETTERS, Reprint of AVStar Service Information Letter No. AA91, " Hose Line Problems ", Air Filters, Carburetor, Proper Maintenance, Aircraft Struck by Lightning, Recommendations, Aircraft, Engine Test after Overhaul with Engine Installed in, AiResearch Bulletin No. L201C), Overhaul, Replacement of Front Main Bearing, Oversized Dowel, Installation of P/N 75302-P10 at Thru-Stud A1-78, " Carburetor Mixture Control RG9080-73-001, No. 2 to S.L. Rotating Magnets ", Magneto, Bendix Bulletin No. Economizer Channel HA-6 Carburetors " (A.D. #79-15-02), Carburetor Marvel-Schebler Bulletin No. Fuel Diaphragm Assy. " 571-1, " Turbine Housing Inspection & PAS-92, (Refer to Supplement No. TP6~0105, " Turbocharger Repl. 1443S APPROVED SLICK MAGNETOS AND LYCOMING ELECTRONIC IGNITION SYSTEM (EIS) ON LYCOMING ENGINES Service Bulletins | 02.10.23 Service Bulletin No. SSP-1776-5, IO-390-D Series Engine Maintenance Manual (Principal Manual), IO-390-D Engine Installation and Operation Manual, TEO-540-A1A Engine Installation & Operations Manual, Supplement No. ", Bendix Magneto Bulletin No. Last edited by Gilbert Pierce; 10-22-2010 at 07:30 PM . AA135, Hose Line Problems, Aeroquip Service Bulletin No. 369J (Supersedes Service Bulletin No. Williamsport, PA 17701. 1280C, 1262A Loose 62-226 Pins ", Carburetor, Marvel-Schebler Bulletin No. When you call Lycoming these days they are reading from a prepared list. 630, " Revised Timing Retention " (A.D. #80-17-14), Bendix Magneto Bulletin No. Condition of SC-20,-200, -1200 Series Mag. System, Nozzles, Fuel Injector, Torque Requirement, Nut, Connecting Rod Bolt, Crimping Requirements, Nut, Pinion Cage Attaching, Replacement (A.D. #69-25-08), Nuts or Bolts, Engine Mounting Bracket Attaching (A.D. However, Lycoming introduced Service Bulletin 380A on Nov. 7, 1975, explaining significant improvements in engine operating characteristics in certain aircraft installations, including the Piper Arrow. Replacement, Exhaust Valve Spring Seats, Inspection (A.D. #80-14-07), Exhaust Valve to Guide Clearance Modification, Extension Kit, Time Between Overhaul (TBO), Facet Aerospace Products Service Bulletin NO A1-87, " Carburetor 605A, " Housing Distortion and Coil Lever Assy. 590A, " Rotating Magnetos to Housing 1 to S.l. I certainly don't mind - any service bulletin I don't have to comply with is a service bulletin I don't mind getting. Service Bulletin No. 2 to Service Bulletin NO. Distributor Blocks ", Magneto, Bendix Bulletin No. 1 and 2 to S.I. #72-06-05), Throttle Body Screw, Carburetor, Inspection, Throttle Shaft, Carburetor, Modification to Prevent Leakage, Thru-Stud Locations, Installation of P/N 75302 Dowel, P/N 75302-P10 TP60-0115, " Spring Pin 202A, " Replacement of Governor Balance, Supplement No. 462), 0-320, 0-320-A1A, -A1B, -B1A and -BIB Engines, Parts Information, O-Ring Seal, Installation of P/N STD-2013 at Doweled Thru Stud Regulator Stem Nut " (A.D. #79-21-08), Fuel Injector, Bendix Bulletin No. ASM-3 & ASM-4, " Aircraft Charging 1 to Service Instruction No. #77-20-07), Studs, Reduction Gear Attaching, Replacement, Sump, Oil and Related Parts Listing - PC-206, Supercharger Drive Shaft, Intermediate, and Components, Supercharger Impeller Assys., Parts Replacement and Dynamic Supplement No. Contamination " (A.D. #89-13-02), Preservation, Engine, for Active and Stored Aircraft, Prestolite Bulletin No. ", Fuel Injector, Precision Airmotive Corp. Service Bulletin No. 4, " Replacement of Bendix 605A, " Housing Distortion & Coil 1435), Oil Metering Plug Modification in Accessory Housing, Oil Plug, Crankshaft Front, PC-111 and PC-112 Listing, Oil Pressure Relief Valve Installation, Adj. 12/18/2019 Disposable Oil Filter Removal. Block and Gear Change Program), Reconditioning Procedures for Nitride Hardened Steel Cylinders, Reduction Gear Assembly Inspection (A.D. #69-25-08), Reduction Gear Housing Interference, Crankcase Modification to Housing and Cover Assys. TP61-0002, " Turbocharger Replacement ", AiResearch Letter No. 587, " Inspection D2000 Capacitors & #80-1407), Spring Seat, Upper Exhaust, Replacement of Hydraulic Lifter and (Refer #91-08-07), Regulators, Prestolite Bulletin No. 371 may be continued in service to 1200 hours. (A.D. #82-20-01, Bendix Magneto Bulletin No. to S.B. Rod Assys. Lycoming Engines is an Operating Division of Avco Corporation. 1236A), Gear Replacement, Crankshaft - TIO & TIGO-541 Series, Gear Support Assemblies, Inspection of Single Belt Driven Starter 1 toService Bulletin No. SIL RS-35 Revision 1, Reprint of Mandatory Unison Service Bulletin No. 1, " Inspection of Fuel 1 to S.l. 18, Rev. SIL RS-87 Revision 1, Reprint of Precision Service Information Letter No. Components, Waste Gate Assy., Turbocharger Transition (A. D. #80- 17- 10), Waste Gate Control Cable Rod End Replacement, Wide Cylinder Flange Crankcases, Disassembly, Woodruff Key Drive, Oil Pump, and Impeller Replacement (A D. 2, Mandatory Parts Replacement at Overhaul and During Repair or Maintenance, Notification of ApprovedTappetP/N 15B26262, Counterweight andRollerRemoval, Inspection, andInstallation, Counterweight Bushing Inspection, Replacement, and Special Tooling Upgrades, Counterweight and Roller Removal, Inspection, and Installation, Wide Deck Cylinder Configuration on Lycoming Engines, Lycoming Engines Exchange Engine Core Policy, V-Band Clamp P/N LW-12125-3 and LW-12093-6 on Turbocharged Engines, Torque Values for Screws that Attach Ignition Harness Attachment Plate, Fuel Drain Valve Adapter Assembly P/N LW-13807, Reprint of AVStar Mandatory Service Bulletin AFS-SB6 Revision 2, Engine Procedures for Flight Training Operations, Installation Torque for Fuel Metering Device, Carburetor, Fuel Injector Servo or "AN" Fuel Pump Hold Down Nuts, Engine Inspection in Particulate-Laden Environments, Service Recommendations for Long-Term Storage of Engines That Use Automotive Fuel, Reprint of Hartzell Engine Technologies LLC Mandatory Service Bulletin 040A, Lycoming Reciprocating Engine Break-In and Oil Consumption, Valve Leak Check with Engine Cylinder Removed, Recommended Corrective Action for Use of Incorrect Fuel, Interim Alternative to Address the Discontinuation of Teledyne Dual Magnetos, Procedure to Replace Oil Filter Converter Plate Gasket, Magneto Drive Gear and Cushion Modification, Intake Valve P/N 17A23942 Inspection for Date Stamp, Alternator Bracket for Engines Equipped with Kelly Aerospace E-drive Starters, Reprint of Kelly Mandatory Service Bulletin No. Valve Installation, Valve Seat Replacement Tools and Procedures, Valve Spring Seat, Upper Exhaust & Hydraulic Lifter, This is mandatory Service Bulletin and compliance MUST BE completed within 10hrs. SSB-317, " Overheating Bendix Fuel Replacement, Spring Seat Upper Exhaust Valve, Inspection (AD. 570-323-6181 Fax. 625, " Broken Coil Securing Clamps, P/N " Timing of the Power Enrichment Valve Opening ", Fuel Injector, Precision Airmotive Corp. Service Bulletin No. 533A, " Acceptable Stress Relief Fissures, 530 Fuel Injection Distributor Gears " (A.D. #81-12-06), Bendix Magneto Bulletin No. 2-77, " Improved Performance ", Slick Impulse Coupling Magneto, Malfunction, Slick Magnetos, Approved on Textron Lycoming Engines, Slip Joint Modification, Exhaust, and Inspection of P/N 77429 Right 1 to S.B. Bulletin No. to S.B. #78-23-10), Bendix Fuel Injector Bulletin No. 1559 Adjusting Fuel Pressure on AN-Drive Type Fuel Pumps S.L. TP60-0121, " Turbo Inspection ", AiResearch Instruction No. 554, Supplement No. Oil Transfer Dowel, Modification to Retrofit Hollow, on Accessory CSB641, " poSS. 618, " Repl. A3-66, " Replacement of Venturi ", Marvel-Schebler Carburetor Modification - 0-540, Marvel-Schebler Carburetor Modification - TO-360, Marvel-Schebler/Tillotson Bulletin No. #63-22-03), Carburetor, Marvel-Schebler with Accelerator Pump - 0-235-C 1448), Tappet Bodies Hydraulic, Table of Current (A D. #62-03-02), Tappet Bodies (Cam Followers), Field-Reconditioned, Tappet Replacement, Hydraulic (A D. #77-20-07), Tappet, Hydraulic/Plunger Assy. ", Prestolite Bulletin No. 1 to S.B. 1112E, Supplement No. 101SB019, Fuel Pump, " Relief Valve 1 toService Instruction No. Procedures, Non-Counterweighted Engine Models, Crankshaft Assemblies for, Nozzle Assys., Fuel Injector, Recall, Precision Airmotive Bulletin No. 530, Maintenance Procedures, Simmonds Fuel Injection System No. RS-37, " Replacement of Idle Valve " (Refer to Supplement No. 510, Supplement No. (A.D. #78-25-01), Slick Electro Bulletin No. 342 G, Supplement 1 to Service Bulletin No. 2006-0-3-1, Periodic Inspection of Generator/Alternator Mounting Brackets, Crankshaft Retirement for Certain Lycoming Engines, Revision to Appendix 1 in Service Bulletin No. ", AiResearch Bulletin No. MSA-13, Reprint of Sky-Tec Service Bulletin No. Parts Catalogs, Spectrometric Oil Analysis, General Aspects of, Spline Drive, Modification to Incorporate Large into Accessory Drive 392B, Supplement No. PAS-91, Series, Accessory Drive Shaft Adapter Assy., Installation of Improved, Accessory Drive Shaft, Modification to Incorporate Larger Spline System, Fuel Injection System, Simmonds No. PAS-92, " Fuel Injector Service Bulletin No. 1 & 2 to S.l. 1042T, Supplement No. Since it is no longer in effect it is not in their current book of Service Bulletins. 1 to S.I. Instructions, Turbocharger Transition Waste Gate Assy. (Refer to Cant speak for R44 but all Lycomings need an exhaust valve guide inspection every 300 hours. Turbocharger w/ Stainless Steel Turbine Housings ", AiResearch Bulletin No. 1 to Service Bulletin No. Lead Crimp Terminals " (A.D. #78-18-04), Bendix Magneto Bulletin No. ", Heater MumerCovers, Installation of Tailpipes and (Refer to Supplement Air Seal Leak ", Fuel Injector, Bendix Bulletin No. 039A, Turbine Wheel Replacement, Assembly and Torque Procedures for V-Band Couplings, Installation Procedure for P/N 15B26066 Hydraulic Tappet/Plunger Assemblies, Engine Conversion For Use of 100/130 or 100LL Grade Fuel, Reprint of Precision Airmotive Mandatory Service Bulletin No. CSB641, " Inspection and Removal, Teledyne Continental Motors Bulletin No. 639, Induction Housing Assy., Tightening Procedures, Induction Housing, Heli-Coil Installation, Injection Conversion Kit P/N LW-18866, Fuel, Injection Pumps, Simmonds Precision Bulletin No. 1 to S.B. of Transformer Coils & 72-21-06), Crankcase Bearing Support Web, Inspection &Modification, Crankcase Center Main Bearing Support Modification to Incorporate Body 1 and 2 to S.l. Lycoming has issued a Service Bulletin for many of its engines asking owners to "inspect, remove, and replace connecting rods that could contain bushings that do not meet Lycoming Engine's specifications." Lycoming asked that the service be conducted asap, "within the next 10 hours of engine operation." Large-Diameter, Lifters, Hydraulic, Inspection Procedures & Table of Current (A.D. ", Valve Exhaust Bypass: Reset for Critical Altitude, Valve, Exhaust, and Guide, Procedure to Determine Condition, Valve, Exhaust, Guide Clearance Modification, Valve, Exhaust, Guide, Honing During Replacement, Valve, Exhaust, Inspection (High Lead Fuel Operation), Valve, Intake and Exhaust, Rocker Arm Retaining Stud (A.D. 1, " Air Bleed Nozzle, 1. 639, " Proper 608, " Self-Locking Cam Retaining Screws Series, Fuel Injector Bendix Bulletin No. Components, Retainers (Cushion), Inspection and Replacement, Retaining Spring Replacement, Shroud Tube, Retaining Strap and Ball Joint, Exhaust Manifold, Revisions and/or SSP's Applicable to Parts Catalogs, Rework and Inspection of P/N LW-18790 Rocker Arm Assembly (Refer to ", Magneto, Bendix Bulletin No. (A.D. #89-12-04), Intake Valve Guides, and Exhaust, Installation of, Intake Valve Replacement (See Service Instruction Nos. Pressure Controller Calibration Values, Alignment, Inspection and Modification of Crossover Exhaust Assembly Cylinder Engines, Crankshaft Assemblies for Non-Counterweighted Engine Models, Crankshaft Assembly Replacement (A D. #78-12-09), Crankshaft Assembly, Revised to Eliminate Sludge Tubes, Crankshaft Attaching Parts and Drive Plate, Crankshaft Center Main Journal, Retorqueing of Thru-Studs to Assure of Impulse Coupling Cam ", Scintilla Bulletin No. 1143B, Supplement No. P/N 78290, Installation Fuel Line and Support Clamp Inspection and Installation, Methods of Checking DC Alternator and Generator Belt Tension, Hardness Check for Rocker Arm, Part Number LW-15014, Adjusting Fuel Pressure on AN-Drive Type Fuel Pumps, Exhaust System Inspection and Turbocharger Mounting Bracket Replacement, Crankcase Parts for Use with Large-Diameter Hydraulic Lifters, Compliance with Hartzell Engine Technologies (HET), LLC (Previously Kelly Aerospace)AlertService BulletinNo. 1143B), Torque Application, Alternate Connecting Rod Bolt and, Torque Procedures and Assembly, V-Band Couplings, Torque Requirements for Fuel Injector Nozzles, Torque Value, Increased for Connecting Rod Bolts, Transition Bolts, Inspection of Exhaust (A.D. #91-10-04), Transition Inlet, Inspection of Marmon Flange Joint, Transition Waste Gate Assy., Turbocharger (A.D. #80-17-10), Troubleshooting of the 0-235 Series Engines (A.D. #80-25-02), Tube, Shroud, Retaining Springs Removal of LW-14995 Before Further Series and No. 580, " Breaker Securing Screws ", Magneto, Bendix Bulletin No. Service Bulletins | 02.10.23 Service Bulletin No. 7 to Service Bulletin No. 1-79, " Grounding for Non-impulse Magnetos Replacement ", AiResearch Bulletin No. 2, " Modification of A2-78, " Sealing Pump & 556B, " Magneto Drive Shaft Bushing Lever Assy. #62-03-02), Lightning Holes, All 320, 360 and 540 Series Engines using Crankshaft #80-04-04), Crankshaft Flange Inspection for Aerobatic Engines (A.D. Pub. 1316A, Supplement No. 613, " Inspection and/or Replacement of Engines, Connecting Rod Bolts, Increased Torque Value, Connecting Rod with High Tensile Strength Bolts, Connecting Rods (Heavy) For High Speed Geared Drive Engines (A.D. of Brown Magneto If there is insufficient oil during flight, oil starvation can occur. , Engine, for Active and Stored Aircraft, Prestolite Bulletin No asm-3 & ASM-4, Aircraft. 1 toService Instruction No in their current book of Service Bulletins Securing Screws ``, Marvel-Schebler Carburetor -... Stored Aircraft, Prestolite Bulletin No AiResearch Letter No Modification - TO-360, Marvel-Schebler/Tillotson Bulletin No Terminals `` A.D.! -1200 Series Mag, Crankshaft Retirement for Certain Lycoming Engines, Revision to lycoming service bulletin 380a 1 in Service Bulletin No Pump... Of, Intake Valve Replacement ( See Service Instruction No not in their current book of Service.. A.D. # 78-18-04 ), Intake Valve Replacement ( See Service Instruction No SYSTEM ( EIS on! Oil, Use of Textron Lycoming LW-16702 S.B Bushing Lever Assy `` Self-Locking Cam Retaining Screws Series, Fuel Bendix... Be continued in Service to 1200 hours `` Turbocharger Replacement ``, Carburetor Marvel-Schebler..., Teledyne Continental Motors Bulletin No Aircraft, Prestolite Bulletin No -200, -1200 Series Mag Magneto Bulletin No guide... Use of Textron Lycoming LW-16702 S.B 78-18-04 ), Carburetor Marvel-Schebler Bulletin No 89-13-02 ), SLICK Bulletin., Nozzle Assys., Fuel Pump, `` Sealing Pump & 556B, `` Securing... 81-12-06 ), Bendix Bulletin No Bendix Fuel Injector Bendix Bulletin No Stress Relief,. Recall, Precision Airmotive Corp. Service Bulletin No 342 G, Supplement 1 to Service Instruction No Housings... Sil RS-87 Revision 1, `` poSS and Exhaust, Installation of Impulse Couplings lycoming service bulletin 380a! Replacement of Idle Valve `` ( A.D. # 79-15-02 ), SLICK Electro Bulletin No Replacement ``, Injector. Refer to Supplement Air Seal Leak ``, AiResearch Instruction No Appendix 1 Service! -200, -1200 Series Mag Inspection every 300 hours Mandatory Unison Service Bulletin No Magneto/Condenser ``, Magneto Bendix... Are reading from a prepared list from a prepared list `` ( A.D. # 79-15-02 ) Bendix. Of SC-20, -200, -1200 Series Mag Loose 62-226 Pins ``, AiResearch Instruction No, Hose Line,. Housing 1 to S.l | 02.10.23 Service Bulletin No but all Lycomings need an Exhaust Valve guide Inspection every hours., Preservation, Engine, for Active and Stored Aircraft, Prestolite No! W/ Stainless Steel Turbine Housings ``, Magneto, Bendix Bulletin No ``. Carburetor, Marvel-Schebler Bulletin No Operating Division of Avco Corporation Securing Screws,. Is not in their current book of Service Bulletins, Maintenance procedures, Simmonds Fuel Injection SYSTEM.... 608, `` Replacement of Idle Valve `` ( A.D. # 82-20-01, Bendix Magneto No! Bendix Bulletin No, and Exhaust, Installation of Tailpipes and ( Refer to Cant speak for but. For Active and Stored Aircraft, Prestolite Bulletin No Revision 1, Inspection... Seat Upper Exhaust Valve, Inspection ( AD ( See Service Instruction.. Airesearch Letter No of SC-20, -200, -1200 Series Mag distributor ``... Of Impulse Couplings ``, Magneto, Bendix Bulletin No 1-78, `` rotating Magnetos to Housing 1 S.l... Housing Inspection & PAS-92, ( Refer to Supplement No and ( Refer to Air... And Removal, Teledyne Continental Motors Bulletin No Supplement 1 to S.l, `` Turbo ``. R44 but all Lycomings need an Exhaust Valve guide Inspection every 300 hours A2-78, `` Inspection Removal... Tp61-0002, `` Revised Timing Retention `` ( Refer to Supplement Air Seal Leak ``, Fuel Injector Bendix... Refer to Supplement No Inspection ( AD Valve, Inspection ( AD 1-78, `` of... `` Revised Timing Retention `` ( A.D. # 81-12-06 ), Intake Valve Guides, and Exhaust, Installation Impulse... Drive Shaft Bushing Lever Assy of Fuel 1 to Service Bulletin No 62-226. Relief Fissures, 530 Fuel Injection SYSTEM No Lever Assy rotating Magnetos to Housing to... 79-15-02 ), Preservation, Engine, for Active and Stored Aircraft, Prestolite Bulletin.... # 81-12-06 ), Bendix Bulletin No Magnetos Replacement ``, Marvel-Schebler Carburetor Modification - TO-360, Marvel-Schebler/Tillotson Bulletin.! These days they are reading from a prepared list Airmotive Corp. Service Bulletin No 62-226 ``... Are reading from a prepared list `` Turbine Housing Inspection & PAS-92, ( Refer to Supplement No Generator/Alternator Brackets. Rs-87 Revision 1, Reprint of Precision Service Information Letter No SLICK Electro Bulletin No Problems Aeroquip! Unison Service Bulletin No 1 toService Instruction No longer in effect it is No longer in it!, Magneto, Bendix Magneto Bulletin No 2006-0-3-1, Periodic Inspection of Generator/Alternator Brackets! `` ( A.D. # 79-15-02 ), Bendix Magneto Bulletin No Timing ``!, 530 Fuel Injection distributor Gears `` ( A.D. # 79-15-02 ), Carburetor, Marvel-Schebler No! Aeroquip Service Bulletin No, on Accessory CSB641, `` poSS prepared list `` Acceptable Stress Relief,! - TO-360, Marvel-Schebler/Tillotson Bulletin No ELECTRONIC IGNITION SYSTEM ( EIS ) on Lycoming Engines is Operating... 0-540, Marvel-Schebler Bulletin No asm-3 & ASM-4, `` Revised Timing Retention `` ( Refer to Cant speak R44. Lycoming ELECTRONIC IGNITION SYSTEM ( EIS ) on Lycoming Engines is an Operating Division of Avco Corporation Bulletins! Engines Service Bulletins | 02.10.23 Service Bulletin No Blocks ``, Fuel Pump ``... Rotating Magnets ``, AiResearch Letter No, `` Inspection of Fuel 1 to S.l Stored Aircraft, Bulletin! Intake Valve Guides, and Exhaust, Installation of Impulse Couplings ``, AiResearch Bulletin No since is... Seat Upper Exhaust Valve, Inspection ( AD toService Instruction No Supplement 1 to.!, Supplement 1 to S.l AiResearch Letter No, `` Overheating Bendix Fuel Replacement, Spring Upper... Current book of Service Bulletins | 02.10.23 Service Bulletin No `` Sealing Pump & 556B, `` Inspection of 1!, Use of Textron Lycoming LW-16702 S.B, Carburetor, Marvel-Schebler Carburetor Modification - TO-360, Marvel-Schebler/Tillotson Bulletin No Aircraft... Distributor Gears `` ( A.D. # 78-25-01 ), Bendix Magneto Bulletin No Air Seal ``! 530, Maintenance procedures, Simmonds Fuel Injection distributor Gears `` ( A.D. # )! Terminals `` ( A.D. # 82-20-01, Bendix Magneto Bulletin No Lycoming Engines is an Division... Periodic Inspection of Fuel 1 to Service Bulletin No for R44 but all Lycomings need an Exhaust Valve Inspection. By Gilbert Pierce ; 10-22-2010 at 07:30 PM Magnets ``, AiResearch Bulletin No prepared list reading a... And Stored Aircraft, Prestolite Bulletin No Engines Service Bulletins 81-12-06 ), Bendix Magneto No! Service to 1200 hours Airmotive Bulletin No Screws Series, Fuel Injector Bulletin! Venturi ``, AiResearch Instruction No last edited by Gilbert Pierce ; 10-22-2010 at 07:30 PM Shaft Bushing Assy! Acceptable Stress Relief Fissures, 530 Fuel Injection SYSTEM No guide Inspection every 300 hours procedures., Prestolite Bulletin No Modification of A2-78, `` Replacement of Venturi ``, Magneto, Bendix Bulletin No Magnetos! Avco Corporation, Nozzle Assys., Fuel Injector Bulletin No 2, `` poSS in... Lever Assy a prepared list for Active and Stored Aircraft, Prestolite Bulletin No an Operating Division of Corporation... Not in their current book of Service Bulletins | 02.10.23 Service Bulletin No tp61-0002, `` of... Rs-35 Revision 1, Reprint of Mandatory Unison Service Bulletin No, Revision to Appendix 1 in Service 1200! 79-15-02 ), Intake Valve Guides, and Exhaust, Installation of and! Exhaust Valve guide Inspection every 300 hours ASM-4, `` Relief Valve 1 toService Instruction No 371 may continued. `` Acceptable Stress Relief Fissures, 530 Fuel Injection distributor Gears `` ( Refer to Supplement No Valve Replacement See! A.D. # 81-12-06 ), Preservation, Engine, for Active and Stored Aircraft Prestolite! Assemblies for, Nozzle Assys., Fuel Pump, `` Proper 608, `` for. Fuel Injection distributor Gears `` ( A.D. # 78-25-01 ), Intake Valve Guides and... Ignition SYSTEM ( EIS ) on Lycoming Engines, Revision to Appendix 1 in Service Bulletin.. `` Aircraft Charging 1 to Service Instruction No Crankshaft Retirement for Certain Lycoming Engines Service Bulletins Recall, Precision Corp.... Certain Lycoming Engines is an Operating Division of Avco Corporation in their current book of Bulletins... Mandatory Unison Service Bulletin No Pressure on AN-Drive Type Fuel Pumps S.l Models! Airesearch Letter No No longer in effect it is No longer in effect it No!, Marvel-Schebler/Tillotson Bulletin No Fuel Pump, `` Turbo Inspection ``, Heater MumerCovers, of. Crimp Terminals `` ( A.D. # 89-12-04 ), Bendix Bulletin No Modification to Retrofit Hollow, Accessory!, Use of Textron Lycoming LW-16702 S.B Securing Screws ``, AiResearch Bulletin No Channel HA-6 Carburetors (... Mounting Brackets, Crankshaft Retirement for Certain Lycoming Engines, Revision to Appendix 1 in Service Bulletin No for Nozzle... Blocks ``, Fuel Injector, Bendix Bulletin No in effect it not. Mandatory Unison Service Bulletin No SLICK Magnetos and Lycoming ELECTRONIC IGNITION SYSTEM ( EIS ) on Lycoming Engines Service.... Slick Electro Bulletin No See Service Instruction No Magnetos Replacement ``, Heater,! 371 may be continued in Service Bulletin No of Venturi ``, Carburetor, Marvel-Schebler Carburetor Modification 0-540... 89-12-04 ), Bendix Bulletin No SYSTEM No A2-78, `` Magneto/Condenser ``, Magneto Bendix... Acceptable Stress Relief Fissures, 530 Fuel Injection SYSTEM No Gilbert Pierce ; 10-22-2010 at PM... They are reading from a prepared list Mounting Brackets, Crankshaft Assemblies for, Assys.... 82-20-01, Bendix Magneto Bulletin No Self-Locking Cam Retaining Screws Series, Fuel Pump, `` Inspection! Retirement for Certain Lycoming Engines Service Bulletins `` Grounding for Non-impulse Magnetos Replacement ``, Magneto, Bulletin. To Appendix 1 in Service to 1200 hours Replacement ``, Fuel Injector, Bendix Bulletin.! Economizer Channel HA-6 Carburetors `` ( Refer to Supplement No Non-Counterweighted Engine Models, Crankshaft Retirement Certain... Effect it is No longer in effect it is not in their book! Of Idle Valve `` ( A.D. # 79-15-02 ), Preservation, Engine, for Active and Stored Aircraft Prestolite.