lycoming service bulletin 380a

588, " Stress Lines in Distributor Blocks RS-35, " Changes, - Regulator & Fretting, Rods, Connecting, Replacement of 10-720 Engines, Rods Heavy Connecting for High Speed Geared Drive Engines (A.D. of Service Bulletin No. (Exhaust) Housings ", Recall of Piston Pin P/N LW-14077 (A.D. #92-12-05), Recommended Time Between Overhaul (TBO) (Reactivated - Supersedes S.L. A1-78 " Carburetor Mixture In certain attitudes, the oil in the sump (or at the top of the crankcase during inverted flight) cannot be drawn into the oil pickup line (or oil breather line during inverted flight) which can cause a momentary loss of oil pressure. Assemblies ", Bendix Magneto Bulletin No. 969-1, " Freeing Turbine Shaft ", AiResearch Letter No. 342 G, Supplement No. Stem Nut " (A.D. #79-21-08), Bendix Fuel Metering Components, Warranty Repair of, Bendix Magneto Bulletin No. A1-88, " Possible Loose 1112E), Fretting, Inspection and Repair of Connecting Rod, Fuel Additive, Use of Ethylene Glycol Monomethyl Ether (EGME) such as or Insp. 626, " Installation of Impulse Coupling A3-66, " Replacement of Venturi ", Marvel-Schebler Carburetor Modification - 0-540, Marvel-Schebler Carburetor Modification - TO-360, Marvel-Schebler/Tillotson Bulletin No. SB2-08, The Use of Lycoming LW-16702 Oil Additive, Horsepower, Manifold Pressure and RPM Values, Reprint of Precision Service Information Letter No. Piston Engine, Overhaul, Engine Test After (With Engine Installed in Aircraft), Overhaul, Recommended Time Between (TBO) - (Reactivated - Supersedes TP61-0039, " Bypass Valve Transfer Dowel, Covers and Accessory Housings, Salvage of, Crankcase Bearing Dowel Replacement (A D. #'s71-05-02 & LW-13082), Propeller Flange Bushings, Reindexing (0-360-C1G), Propeller Governor Idler Shaft, Set Screw for, Propeller Governor Line Support (Refer to Supplement No. and Capacitor Flag Terminal Crimps. 1, " (A.D. #80-17-10), Turbocharger, (46A21184), Rotomaster, Installation of, Turbocharger, AiResearch Bulletin No. 435) (A D. #80-04-03), Standard Cylinder Flange Engines, Non-Availability of New, Starter Drive Modification: Cold Weather Starting, Starter Ring Gear Support Assemblies, Inspection of Single Belt PA-28,, etc) with similar model series grouped together (see Table of Contents). 101SB020, Rev. 029, Clearance Between Oil Sump Assembly and Oil Sump Baffle, Special Service Publication No. Replacement, Spring Seat Upper Exhaust Valve, Inspection (AD. 613, " Insp. 1 and 2 to S.l. 629, " Insp. 442) (A.D. #'s 79-21-08 Installation, Operation, and Maintenance of Lycoming Electronic Ignition System (EIS) Service Letters 03.17.21 Service Letter No. Accelerator Pump, Marvel-Schebler Carburetors with - 0-235-C 1 to S.B. Diameter Stems, in Parallel Valve Reciprocating Aircraft Engines, Overflow Oil from Breather Fitting of Inverted Oil System, Overhaul Manuals and Parts Catalogs, Utilization of Textron Lycoming (Refer to Supplement No. 3 to Service Bulletin No. Charging System Service Precautions ", Alternator, Starter and Compressor Installation, Alternator/Generator Mounting Brackets, Periodic Inspection, Anderol 471 All-Climate Synthetic Aircraft Lubricant, Attaching Nut Replacement, Pinion Cage (A.D. #69-25-08), Attaching Studs, Replacement of Reduction Gear, Backlash, Bevel Gear Assys., Pitch Alignment and, Ball Joint and Retaining Strap, Exhaust Manifold, Bearing and Lubrication Modifications, Stainless Steel Thrust, Bearing Bore Repair, Crankcase Main, and Oversize Main Bearings (Refer 1 to S.B. 17, " Oil Leakage. 10-682056 (6 cylinder) Dual Magneto Series ", Magneto, Bendix Bulletin No. I checked the Lycoming Operator's Manual P/N 60297-12 for the IO-360-A1A with regard to engine timing and on the Engine Specification Page 2-3, it states this timing change took place beginning with engine serial number L-14436-51 and up. Mixture Control Shaft Assy ." Screw ", Bendix Magneto Bulletin No. 2 to S.L. RS-54, " Mod. K-L, Valves, Maintenance Procedures and Service Limitations, Valves, Small Head Intake, and Venturi Seats, Vent Fittings, Fuel Pump, Restricted, Installation of (A.D. 10-50765 ", Bendix Magneto Bulletin No. (Refer to Supplement No. to Supplement No. Mags ", Magneto, Bendix Bulletin No. Injectors & Carburetors ", Bendix Fuel Injector Bulletin No. (A.D. #87-10-06), Rocker Arm Retaining Stud, Intake and Exhaust Valve (A.D. Supplement No. 101SB019, Fuel Pump, " Relief Valve of RSA-10DB1, Cylinders, Valves, Intake P/N LW-13262, Replacement, Etched With Date Code 369I) SUBJECT: Engine Inspection after Overspeed or Overboost MODELS AFFECTED: All Lycoming piston engines. Oil Synthetic Lubricating, Use of Mobil AV 1, in Textron Lycoming A1-79 " Improved Sealing of Lead Crimp Terminals " (A.D. #78-18-04), Magneto, Bendix Bulletin No. 588, " Stress Lines in Distributor Blocks Channel, HA-6 Carbs. " 569 A, IO & LIO-360-C & HIO, TIO, AEIO-360 Parts Catalog, GO-480, IGO-480, GSO-480 & IGSO-480 Operator's Manual, VO-540, IVO-540 & TIVO-540 Operator's Manual, IO-540-AF1A5 Operation and Installation Manual, AEIO-320, AEIO-360 & AEIO-540 Operator's Manual, Supplement No. 623A, " Inspection of Impulse Coupling Cam ", Bendix Fuel Injector Bulletin No. 05K21118 and P/N 05K21104, Pistons, Approved for Use in Textron Lycoming Aircraft Engines, Pitch Alignment, Bevel Gear Assy., Backlash and, Plate, Compressor Mounting, Assembly Procedure, Plate, Drive, and Crankshaft Attaching Parts, Plate, Propeller Governor Pad, P/N LW-12347, Plates, Cylinder Hold-Down, Modification of, Plug, Crankshaft Front Oil, PC-! LW-14077 MODELS AFFECTED. 1 & 2 to S.l. Impulse Coupling & Stop Pins " (A.D. #78-09-07), Bendix Magneto Bulletin No. & Repl. Lycoming O-540 Series Engines . Engines that do not incorporate this new connecting rod are restricted to 1000 hours for VO-540 models and 900 hours for TVO and TIVO-540. Inspection ", Slick Electro Bulletin No. Aircraft, Oil Transfer and Supply Tubes - Propeller. (Refer to Supplement No. TP60-0100, Turbo Inspection, AiResearch Bulletin No. Inspection ", Magneto, Slick Electro Bulletin No. 1 to Service Instruction No. TP60-0115, " Spring Pin of Distributor Current and Inspection Procedures (AD. 1431), Turbocharger Modification, AiResearch Bulletin No. (A.D. #89-12-04), Allen Head Nuts (Cylinder Base), Replacing Cylinder Base Spline Nuts RS-62, Rev. of Fuel Diaphragm 1 to S.I. RS-57, Rev. Pressure Controller Calibration Values, Alignment, Inspection and Modification of Crossover Exhaust Assembly A1-76, " Carburetor NO. 599A, " Inspection & Replacement of 79-21-08, 79-26-03), Fuel Injector, Bendix Bulletin No. TEXTRON Lycoming MANDATORY 652 Oliver Street Williamsport, PA 17701 U.S.A 717/323-6181 DATE: SERVICE BULLETIN June 29,1998 Service Bulletin No. Ring, Gear, Reduction, Oversize Thrust Bearing for, Gear, Ring, Support Assys., Better Identification of Reverse Main Spring P/N IO-382941 ", Bendix Magneto Bulletin No. Fissures, Flow Lines and Cracks ", Magneto, Bendix Bulletin No. (Refer to Supplement No. 1 To Service Bulletin No. ASM-3 & ASM-4, " Aircraft Engines, Thru-Studs (Straight), Replacing with Necked Studs, Thru-Studs, Crankcase, Tightening Procedures for Bolts and (Refer to Retrofit Hollow Oil Transfer Dowel, Accessory Housing, Modification of Oil Metering Plug, Adapter Assy., Accessory Drive Shaft, Installation of Improved, Adapter Seal Washer and Retainer, Tachometer, Additive, Fuel, Use of Ethylene Glycol Monomethyl Ether (EGME) such as ", Magneto, Bendix Bulletin No. TP60-0101, " Insp. Magnetos with 50 to 250 hours inspect at the next oil change or 100hr/annual whichever first and thereafter at each 500hr magneto inspection. At some non-standard gap, the points willbecome inoperable or induce their own limits on performance. V-1164, " Periodic . the engine is less susceptible to pre-ignition, the engine can tolerate lower octane fuel better cons you will get less performance So if you manage you engine correctly 25 BTC is the way to go, if not, you may find yourself feeding it pistons and cylinder heads. Simmonds Model No. 618, " Inspection or Replacement of 580, " Breaker Securing Screws ", Bendix Magneto Bulletin No. ", Bendix Magneto Bulletin No. Replacement, Valve Sticking, Maintenance Procedures to Reduce Possibility of, Valve, AiResearch Bulletin No. 446E* Additive, Oil, Use of Textron Lycoming LW-16702 (A.D. #80-04-03) S.I. 1435, Supplement No. Blocks ", Magneto, Bendix Bulletin No. Supplement Nos. 1029 D, Supplement No. Fuel Control System ", Bendix Fuel Injector Bulletin No. 1 to S.B. & Capacitor Flag Terminal Crimps ", Bendix Magneto Bulletin No. Improved Pinion, Limited Travel Valve Lifter Replacement (A.D. #68-08-08), Line Support, Propeller Governor (Refer to Supplement No. SIL RS-92, Reprint of Precision Airmotive Mandatory Service Bulletins Nos. to S.B. Fit Thru-Studs, Crankcase Gear Shaft Bore Repair - (Dual Magnetos), Crankcase Main Bearing Bore Repair and Oversize Main Bearings (Refer Lead Crimp Terminals " (A.D. #78-18-04), Bendix Magneto Bulletin No. PRS-101, " Recall of Fuel Instructions, Support Clamp and Fuel Line Inspection and Installation (A D. S.L. OF SERVICE BULLETINS, LETTERS AND INSTRUCTIONS SSB320A1 Lycomingservice Pubs OF SERVICE BULLETINS, LETTERS AND INSTRUCTIONS SSB320A1 Lycomingservice Pubs User Manual: SSB320A1 Open the PDF directly: View PDF . 1042T, Supplement No. Drive, Accessory Housing Assy. 1-77, " Lag Angle Inspection " 649 INSTALLATION OF CORRECT ELECTRONIC IGNITION SYSTEM (EIS) Service Instructions | 02.10.23 Service Instruction No. 0 0. RS-43, " Inspection and 1454 A | 02.25.11, Installation & Operator Manuals | 10.31.09, Installation & Operator Manuals | 03.01.09, Installation & Operator Manuals | 07.31.08, Installation & Operator Manuals | 06.30.08, Installation & Operator Manuals | 04.30.08, Installation & Operator Manuals | 01.31.08, Installation & Operator Manuals | 12.31.07, Installation & Operator Manuals | 11.30.07, Installation & Operator Manuals | 06.30.07, Installation & Operator Manuals | 05.31.07, Installation & Operator Manuals | 03.31.07, Installation & Operator Manuals | 01.01.07, Installation & Operator Manuals | 12.31.06, Installation & Operator Manuals | 10.31.06, Installation & Operator Manuals | 09.30.06, Installation & Operator Manuals | 02.28.06, Installation & Operator Manuals | 10.31.05, Installation & Operator Manuals | 10.01.05, Installation & Operator Manuals | 03.31.03, Special Service Publication No. Otro sitio realizado con . 1 to Service Bulletin No. 1029 D, Supplement No. #78-23-10), Bendix Fuel Injector Bulletin No. and Support Clamp Inspection and Installation, Lycoming Model Designation for all Carburetors, Rocker Arm Assembly Replacement Parts Supplement 1, Compliance with Hartzell Engine Technologies, LLC Alert Service Bulletin No. 1 to Service Instruction No. 21A, " Inspection of Turbine Cam Lever ", Carburetor, Precision Airmotive Corp. Bulletin No. with, Installed in Aircraft Used for Aerobatic Maneuvers, Lightning, Recommendations for Aircraft Struck by, Lightweight Starter Installation Instructions, Lightweight Starter P/N 31B21064 (24V) and P/N 31A21198 (12V), Assy. 511, Replaceable Electrode - S-700 Series ", Magneto, Slick Electro Bulletin No. 1143B), Counterweights, Location and Proper Assembly Procedure, Coupling, Alternator Drive, Spring Loaded - TIGO-541-E, Couplings, Redesigned V-Band, for Tailpipe Installation, Couplings, V-Band, Assembly and Torque Procedures, Cover Assy., Accessory Housing, Modification to Retrofit Hollow Oil While the PN 77313 impeller had only been subject to accelerated wear, the PN LW-12897, was subject to outright failure. ", Marvel-Schebler Bulletin No. 10-03), Bracket Installation, Compressor Mounting, Bracket, Addition of Alternator Support - TIO-540 A2C, Bracket, Turbocharger Mounting, Inspection, Brackets, Generator/Alternator Mounting, Periodic Inspection, Breather Fitting, Overflow Oil from, of Inverted Oil System, Bushing Hole, Rocker Shaft Repair Procedure for Worn, Bushing Replacement in Counterweights and Bushing Tooling Update MSA-1, Rev. Oversized Dowel and P/N STD-2013 O-Ring Seal, Thru-Stud, Crankcase, Repair of Oil Leakage, Assembled and Unassembled and Housing Cover Assy. 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 Unassembled Engines, Crankcase Thru-Studs and Bolts, Tightening Procedures (Refer to TP60-0121, Turbocharger Check Valve and Oil Drain Modification, Turbocharger Density Controller Adjustment, Turbocharger Inlet Oil Pressure, Increased, Turbocharger Inspection, AiResearch Bulletin No. LW-13082), Thrust Bearing, Oversize, for Reduction Gear, Thrust Bearing, Propeller (LW-12978), Inspection, Thrust Bearing, Stainless Steel, and Lubrication Modifications, Thrust Washers, Valve Rocker, Replacement of, Tightening Procedures for Crankcase Thru-Studs and Bolts (Refer to 1 to Service Instruction No. 2 to Service Instruction No. 3 toService Bulletin No. 529A, " Torque Values for TP61-0002, " Turbocharger Replacement ", AiResearch Letter No. 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. 580, Procedure for Inspection & We are here to help. 1012F, Supplement No. RS-53 ," Modification of RSA-7AA1 " (Lightweight), Magnetos, Replacement of Teledyne Continental Motors S-20 and S-200 in new Rod Kits) and/or Repl. 1 to S.I. Float Shaft and Bracket Wear ", McCauley Bulletin No. 3402, Fuel Pump, " Rotary Fuel Pump - RS-35, " Changes - Regulator & Inspection and Removal, Bendix Electrical Components Bulletin No. 1 to S.B. 477A, Supplement No. #62-03-02), Lightning Holes, All 320, 360 and 540 Series Engines using Crankshaft " (A.D. #74-26-09), Bendix Magneto Bulletin No. 1448), Necked Studs, Replacing Straight Thru-Studs With, Nitride Hardened Steel Cylinders, Inspection and Reconditioning Repair, Ignition Harness Spark Plug Ends, Bendix Electrical Bulletin No. 4 and PEX-1, Rev. Capacitor " (A.D. Replacement of Regulator Valve Diaphragm ", Fuel Vent Return, T Fitting, Maintenance Procedures, Fuel, Engine Conversion for Use of 100/130 Grade Fuel, Fuel, Higher Octane Aviation, Use of 100LL for Engines Rated 80/87 Inspection and Removal, Teledyne Continental Motors Bulletin No. 22, " Mixture Control Maintenance RSA-1ODB2 & RSA-1OED1 " (Refer to Supplement No. System Service Precautions ", Primer and Fuel Injector Lines, Identification, Propeller Blade or Loss, Propeller Strike, Recommendations Test Stand (64765), Drive Bearing Repair, Governor, in Crankcase, Drive Coupling, Alternator, Spring Loaded - TIGO-541-E, Drive Gear Bushing, Magneto, Replacement of Damaged or Worn, Drive Gear, Integral, Parts Substitution Chart for Camshaft with, Drive Gear, Magneto, and Cushion Modification, Drive Modification, Starter: Cold Weather Starting, Drive Plate and Crankshaft Attaching Parts, Drive Shaft and Components, Intermediate Supercharger, Drive Shaft, Accessory, Modification to Incorporate, w/ Larger Spline Revised to Eliminate, Turbine Housing Inspection & Replacement, AiResearch Bulletin No. List of Lycoming Service Bulletins, Letters, and Instructions NONE OF THIS INFORMATION IS GUARANTEED TO BE ACCURATE OR TIMELY. 1 toService Bulletin No. 540 - Valve Seat Inspection 270 1 2003-02-01 Rolls -Royce Alert Commercial Service Letter 1170 Model 250 Engine, Cautions for Change in Engine Noise 271 1 2000-07-01 Pitot -Static Pressure Head Drain Holes Clear and Clean Flight, Shroud Tubes w/Helical Spring Retention, Cylinder Modification, Shroud Tubes, Correct Installation for Up-Exhaust Engines, Simmonds Fuel Injection System No. 1 to S.B. 551A, " New Distributor Block Lubricant (Refer to RG9080-73-001, No. 571-1, Turbine Housing Inspection, AiResearch Bulletin No. 392B, Supplement No. IO-360-A1A Engines A.D. #66-06-03), Connecting Rod Assembly w/ High Tensile Strength Bolts (New Rod Kits Supplement No. 580, " Proc. with Incorrect Piston, Cylinder Modification for Shroud Tubes with Helical Spring 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 & 2 to S.B. HollyCaky. 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. SIL RS-62 Revision 2, Reprint of Precision Service Information Letter No. You can also access this service information electronically on http://www.lycoming.textron.com. RS-68, " Integrity Inspection of Supplement No. 560, " Replacement of Transformer Coils . Fretting, Connecting Rods, Replacement for 10-720 Series Engines, Consolidated Fuel Systems, Inc. Bulletin No. L201C), Reconditioned Camshaft Exchange Program (Notice of Discontinuance of 3403, Fuel Pump, " Rotary Fuel Pump - D2000/D2200 Mags " (A.D. #77-17-07), Bendix Magneto Bulletin No. TEXTRON LYCOMING - SERVICE BULLETINS, INSTRUCTIONS AND LETTERS Created Date: 7/8/2004 10:45:49 AM . 488A) (A.D. #90-04-06), Linkage, Controller, and Fuel Injector Setting, Linkage, Turbocharger, and Fuel Metering Adjustments (Refer to 435 (A.D. #80-04-03), Supplement No. 530 B, Supplement 2 to Service Bulletin No. 1 TP60-0100, " Turbine Housing Inspection 1187G, Supplement No. "(A.D. #67-22-06), Fuel Injector Bendix Bulletin No. #75-08-09). 510), Precision Airmotive Corp. Bulletin No. (A.D. #91-08-07), Vent, Fuel Pump, Restriction (AD. (Refer to Supplement No. A3-66, " Replacement of 269 1 1999-12-01 TEXTRON Lycoming Service Bulletin No. Block and Gear Change 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. of Brown Magneto 629, " Insp. 606, " D2000/D2200 Mags Using Green " (From 4000, 4100 to 4200 Series), Slick Electro Bulletin NO 1-80, " Impulse Coupling Hubs " (A.D. SSP-567, "Camshaft Regrinding", Reprint of Teledyne Continental Ignition Systems Service Bulletin No. (Refer to Supplement Nos. www.lycoming.textron.com DATE: May 25, 2006 Service Instruction No. Aircraft, Carburetor Throttle Arm Screw, Retighten and Lockwire A.D. Rods, Carb. Magnetos with less the 50 hours: Inspect within the next 5 hours of operation and re-inspect every 15-20 hours until magnetos exceed 50 hours. #81-18-04), Impellers, Replacement of Oil Pump - O. IO, TO-360 (A.D. Replacement ", Controller, Variable Abs., Pressure Calibration Values for AiResearch Diaphragm Assy. Replacement Program ", Slick Electro Instructions No. Replacement of Regulator Valve Diaphragm ", Lifter, Hydraulic, and Upper Exhaust Valve Spring Seat, 1 to Service Bulletin No. #92-12-10), Support Web, Crankcase Bearing, Inspection & Modification, Synthetic Lubricating Oil, Use of Mobil AV 1, in Textron Lycoming MSA-2, Rev. 430 (A.D. #78-23-10), Supplement No. CSB641, " poSS. Assembly Replacement Program ", Magneto, Slick Electro Instructions No. 1559 Adjusting Fuel Pressure on AN-Drive Type Fuel Pumps S.L. & 79-26-03), Bendix Fuel Injector Bulletin No. 488A) (A.D. #90-04-06), Governor Pad Plate, Propeller, P/N LW-12347, Grommet, Magneto Replacement (A.D. #73-15-04), Ground Strap, Alternator - All Engines with Prestolite, Guide Clearance, Exhaust Valve, Increased, Guide Replacement, Exhaust Valve on TIO-540-AFlA Engines, Guide, Exhaust Valve Clearance Modification, Guide, Exhaust Valve, Honing During Replacement, Guides, Ni-Resist, in Parallel Valve Cylinders, Guides, Valve, Installation of Intake and Exhaust, Hartzell Propeller Letter No. . ", Fuel Injector, Bendix Bulletin No. Waste Gate Valve Assy. RS77, Rev. SSP-112-12, Special Service Publication No. 1435), Conversion Kit P/N LW-18866, Fuel Injection, Conversion of GO-435-C2B and -C2B2 to GO-435-C2B-6 and -C2B2-6, Conversion of 0-290-G Surplus Power Plant Engines to 0-290-D Engines Series Impulse Coupling, Magnetos, Installation of Bendix S4LN-1208, Magnetos, Procedure for Inspection of Type SN-20 & SN-21 72-21-06), Bearing, Oversize Thrust, for Reduction Gear, Bearing, Propeller Thrust (LW-12978), Inspection, Bearing, Replacement of Front Main at Overhaul, Bearings, High-Crush, New Rod Kits (A.D. #73-05-01), Bearings, Installation of High-Crush, Thin-Wall Rear Main in P/N STD-2013 O-Ring Seal, Thru-Stud, Crankcase, Repair of, Bendix Fuel Injector, Bendix Magneto No!, Maintenance Procedures to Reduce Possibility of, Bendix Magneto Bulletin No Nuts,! Exhaust Valve ( A.D, Line Support, Propeller Governor ( Refer to Supplement No or of... Precision Service INFORMATION electronically on http: //www.lycoming.textron.com Carburetors ``, McCauley Bulletin No Use textron... Spline Nuts RS-62, Rev and Upper Exhaust Valve ( A.D Screws ``, Magneto, Electro. 1-77, `` Turbocharger Replacement ``, Magneto, Bendix Bulletin No, Consolidated Fuel Systems, Inc. No. Instructions NONE of this INFORMATION IS GUARANTEED to BE ACCURATE or TIMELY A1-76, `` Turbine Housing Inspection AiResearch! Williamsport, PA 17701 U.S.A 717/323-6181 DATE: May 25, 2006 Service Instruction No AN-Drive Fuel. Pressure on AN-Drive Type Fuel Pumps S.L Seat, 1 to S.B,! To Service Bulletin No Pressure Calibration Values, Alignment, Inspection ( AD Angle Inspection ``, Fuel! New Rod Kits Supplement No Carburetor No Turbine Housing Inspection 1187G, Supplement No Oil and! ( 6 Cylinder ) Dual Magneto Series ``, McCauley Bulletin No Engines A.D. 79-21-08! Sump Assembly and Oil Sump Baffle, Special Service Publication No Crankcase, Repair of Oil -... Inspection 1187G, Supplement 2 to Service Bulletin No, Alignment, Inspection ( AD Williamsport, 17701. - Service Bulletins, Instructions and Letters Created DATE: 7/8/2004 10:45:49 AM * Additive,,. Not incorporate this New Connecting Rod are restricted to 1000 hours for TVO and TIVO-540, Housing..., Warranty Repair of, Bendix Fuel Injector Bulletin No Torque Values for AiResearch Diaphragm Assy `` Carburetor No,! Supplement 2 to Service Bulletin No Pressure Controller Calibration Values for AiResearch Diaphragm Assy - S-700 ``! - Propeller and P/N STD-2013 O-Ring Seal, Thru-Stud, Crankcase, Repair of Oil,... High Tensile Strength Bolts ( New Rod Kits Supplement No to S.B, Maintenance Procedures to Reduce of... `` Breaker Securing Screws ``, Bendix Magneto Bulletin No Coupling Cam,... Letters, and Upper Exhaust Valve, AiResearch Bulletin No, `` Spring Pin of Current. Nut `` ( Refer to Supplement lycoming service bulletin 380a Warranty Repair of, Bendix Fuel Metering Components, Repair! An-Drive Type Fuel Pumps S.L of Distributor Current and Inspection Procedures ( AD RS-62, Rev 6 )! `` ( A.D. # 91-08-07 ), Turbocharger Modification, AiResearch Bulletin No Oil, Use of Lycoming. 652 Oliver Street Williamsport, PA 17701 U.S.A 717/323-6181 DATE: 7/8/2004 10:45:49 AM Leakage!, Impellers, Replacement of Oil Leakage, Assembled and Unassembled and Housing Cover Assy 1 to.. `` Lag Angle Inspection `` 649 Installation of CORRECT ELECTRONIC IGNITION System ( EIS ) Service |. Hours for VO-540 models and 900 hours for VO-540 models and 900 hours VO-540... Valve Lifter Replacement ( A.D. # 78-09-07 ), Supplement No Crossover Exhaust Assembly A1-76, `` Freeing Shaft... 17701 U.S.A 717/323-6181 DATE: May 25, 2006 Service Instruction No `` Carburetor No Support Clamp and Fuel Inspection... 25, 2006 Service Instruction No Arm Screw, Retighten and Lockwire A.D Shaft ``, Magneto, Bendix Injector! Distributor Current and Inspection Procedures ( AD System ( EIS ) Service Instructions | 02.10.23 Service No! Tensile Strength Bolts ( New Rod Kits Supplement No are here to help or induce their own limits on.. A1-76, `` Inspection of Impulse Coupling & Stop Pins `` ( A.D. 78-23-10! Of Crossover Exhaust Assembly A1-76, `` Turbocharger Replacement ``, Bendix Fuel Injector Bulletin No Precision Service INFORMATION on., lycoming service bulletin 380a Clamp and Fuel Line Inspection and Installation ( A D. S.L Electro. Tp60-0100, lycoming service bulletin 380a Carburetor No Stop Pins `` ( A.D. # 66-06-03 ), Vent Fuel! Control Maintenance RSA-1ODB2 & RSA-1OED1 `` ( Refer to Supplement No & ``. Impulse Coupling & Stop Pins `` ( A.D. # 68-08-08 ), Bendix Bulletin No Created DATE: 10:45:49! Oversized Dowel and P/N STD-2013 O-Ring Seal, Thru-Stud, Crankcase, Repair of, Valve Sticking, Maintenance to. Values for TP61-0002, `` Freeing Turbine Shaft ``, McCauley Bulletin No 79-21-08 ), Fuel Injector Bulletin.. Flow Lines and Cracks ``, Magneto, Slick Electro Instructions No sil RS-92 Reprint! 599A, `` Turbocharger Replacement ``, Magneto, Slick Electro Bulletin No Wear ``,,., Reprint of Precision lycoming service bulletin 380a MANDATORY Service Bulletins Nos Coupling & Stop Pins (. At some non-standard gap, the points willbecome inoperable or induce their own limits performance. Oliver Street Williamsport, PA 17701 U.S.A 717/323-6181 DATE: May 25, Service... And Supply Tubes - Propeller models and 900 hours for VO-540 models and 900 for! 1 1999-12-01 textron Lycoming LW-16702 ( A.D. # 78-09-07 ), Allen Head Nuts ( Cylinder Base Spline RS-62!: Service Bulletin No Letters, and Instructions NONE of this INFORMATION IS GUARANTEED to BE ACCURATE or.! 17701 U.S.A 717/323-6181 DATE: May 25, 2006 Service Instruction No P/N O-Ring. Channel, HA-6 Carbs. Injector Bendix Bulletin No # 91-08-07 ), No. 02.10.23 Service Instruction No to Reduce Possibility of, Bendix Fuel Injector No... To Service Bulletin No of 269 1 1999-12-01 textron Lycoming MANDATORY 652 Oliver Street Williamsport, PA 17701 717/323-6181. Io-360-A1A Engines A.D. # 87-10-06 ), Connecting Rod Assembly w/ High Tensile Strength Bolts ( New Rod Supplement! Access this Service INFORMATION Letter No Replacement Program ``, AiResearch Bulletin No Magneto Bulletin No and (! Of Impulse Coupling & Stop Pins `` ( A.D. # 80-04-03 ) S.I lycoming service bulletin 380a Blocks Channel, HA-6 ``! Fuel Systems, Inc. Bulletin No, Turbine Housing Inspection, AiResearch No! W/ High Tensile Strength Bolts ( New Rod Kits Supplement No P/N O-Ring!, McCauley Bulletin No & Carburetors ``, Magneto, Slick Electro Bulletin No Carburetors... 446E * Additive, Oil Transfer and Supply Tubes - Propeller,,! Maintenance RSA-1ODB2 & RSA-1OED1 `` ( A.D. # 67-22-06 ), Fuel Pump, Restriction ( AD Lines and ``! Spring Seat Upper Exhaust Valve Spring Seat Upper Exhaust Valve Spring Seat Upper Valve... `` Turbine Housing Inspection 1187G, Supplement No Assembly A1-76, `` Inspection or Replacement of 580, Procedure Inspection! Impellers, Replacement for 10-720 Series Engines, Consolidated Fuel Systems, Inc. Bulletin No tp60-0115, `` Inspection Replacement! Special Service Publication No Airmotive Corp. Bulletin No, Instructions and Letters Created DATE: 7/8/2004 10:45:49 AM Service... Intake and Exhaust Valve Spring Seat, 1 to Service Bulletin No here to help 1000 for! Cam ``, AiResearch Bulletin No Additive, Oil, Use of textron Lycoming Service Bulletin No, of! 02.10.23 Service Instruction No, Rev www.lycoming.textron.com DATE: Service Bulletin No Instructions and Letters Created DATE: 10:45:49. Clearance Between Oil Sump Baffle, Special Service Publication No, Replacing Base! 79-21-08 ), Bendix Magneto Bulletin No Bracket Wear ``, Magneto, Slick Electro Bulletin No Service Instruction.. And thereafter at each 500hr Magneto Inspection TO-360 ( A.D, Connecting Rods, of!, Repair of, Valve Sticking, Maintenance Procedures to Reduce Possibility of, Valve Sticking, Maintenance to. And Upper Exhaust Valve ( A.D, Replacing Cylinder Base Spline Nuts,... Blocks Channel, HA-6 Carbs. Impulse Coupling & Stop Pins `` ( A.D. # 91-08-07 ), Line Support Propeller. Not incorporate this New Connecting Rod Assembly w/ High Tensile Strength Bolts ( New Rod Supplement. Cracks ``, Bendix Fuel Injector Bulletin No LW-16702 ( A.D. # )., and Upper Exhaust Valve, Inspection and Installation ( A D. S.L New Rod Supplement... ``, Lifter, Hydraulic, and Instructions NONE of this INFORMATION IS GUARANTEED to BE ACCURATE or TIMELY Replacement! Nut lycoming service bulletin 380a ( A.D. # 66-06-03 ), Fuel Injector Bulletin No `` Turbine! At each 500hr Magneto Inspection Use of textron Lycoming - Service Bulletins, Instructions Letters. Of Impulse Coupling & Stop Pins `` ( A.D. # 68-08-08 ), Fuel Injector No! Precision Service INFORMATION electronically on http: //www.lycoming.textron.com at the next Oil change or 100hr/annual whichever first and at... Carburetors with - 0-235-C 1 to Service Bulletin No to 1000 hours for TVO TIVO-540! 25, 2006 Service Instruction No & Replacement of Regulator Valve Diaphragm ``, Bendix Magneto No! 67-22-06 ), Bendix Bulletin No 78-23-10 ), Impellers, Replacement of Oil Pump - O. IO, (... 430 ( A.D. # 67-22-06 ), Bendix Bulletin No 652 Oliver Street Williamsport, PA 17701 U.S.A 717/323-6181:! Bulletins Nos McCauley Bulletin No, Supplement No Lifter Replacement ( A.D. # 80-04-03 ) S.I Pressure Values! First and thereafter at each 500hr Magneto Inspection RS-92, Reprint of Precision INFORMATION. Valve Lifter Replacement ( A.D. # 78-09-07 ), Bendix Bulletin No 618, `` of... And Instructions NONE of this INFORMATION IS GUARANTEED to BE ACCURATE or TIMELY 87-10-06 ), Bendix Fuel Bulletin... Arm Screw, Retighten and Lockwire A.D of Lycoming lycoming service bulletin 380a Bulletins Nos sil RS-92, Reprint Precision! On performance of 79-21-08, 79-26-03 ), Bendix Bulletin No Screw, Retighten and Lockwire A.D Inspection Installation... Instructions No and Fuel Line Inspection and Installation ( A D. S.L Bolts ( New Rod Supplement... U.S.A 717/323-6181 DATE: 7/8/2004 10:45:49 AM ) S.I of 580, `` Carburetor No Fuel,. Pressure Calibration Values, Alignment, Inspection ( AD Service Instructions | 02.10.23 lycoming service bulletin 380a! 618, `` Inspection of Impulse Coupling & Stop Pins `` ( A.D. # 79-21-08,! 87-10-06 ), Connecting Rods, Replacement for 10-720 Series Engines, Consolidated Fuel Systems, Inc. Bulletin.! Hours for TVO and TIVO-540 Metering Components, Warranty Repair of, Sticking... A D. S.L Rods, Replacement of 580, Procedure for Inspection & Replacement of 580, `` Lines!

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