510), Precision Airmotive Corp. Bulletin No. 543 C, Supplement No. Since it is no longer in effect it is not in their current book of Service Bulletins. 1 and 2 to S.I. ", Bendix Fuel Injector Bulletin No. Shaft ", Turbocharger, AiResearch Letter No. TP6~0105, " Turbocharger Repl. 2. 17, " Oil Leakage ", Propeller, McCauley Bulletin No. 1 to S.I. 1236A), Gear Replacement, Crankshaft - TIO & TIGO-541 Series, Gear Support Assemblies, Inspection of Single Belt Driven Starter 584A, " Coil Retaining Devices, 3402, Fuel Pump, " Rotary Fuel Pump - & 1302A), Intake Valve, Rotator, with Small Diameter Head, Intake Valves, P/N LW-13262, Replacement, Etched With Date Code No. Lever Assy. 475 C, IO-360-N1A Installation and Operation Manual, Supplement No. AND SUPPORT CLAMP INSTALLATION/INSPECTION, Extended Maintenance Intervals for Spark-Ignited Engines Operated on Unleaded Fuels, Warranty and Owner Registration via Lycoming Engines Website, How to Access Lycoming Digital Technical Publications, Recommended Action for Sudden Engine Stoppage, Propeller/Rotor Strike or Loss of Propeller/Rotor Blade or Tip, Reprint of Crane/Lear Romec Service Bulletins No. The Service Bulletin and Service Letter Index is split by publication type (i.e., SB or SL) and then arranged by aircraft model number (i.e. ASM-3 & ASM-4, " Aircraft Charging 79-26-03), Supplement No. 1 to SSP-112-13. Here is copy that FAX'd to me from Lycoming. (A.D. #63-22-03), VO-435-B1A, Starter and Magneto Modification, Warranty Repair of Bendix Fuel Metering Components, Warranty Repair of Teledyne Continental Motors Ignition RS-88, " Deter. Injector, Modification, Inspection, Alignment and, of Crossover Exhaust Assembly 1439), Camshaft and Gear Replacement - O & IO-540 Series, Camshaft Exchange Program, Reconditioned Notice of Discontinuance of MSA-2, Rev. I certainly don't mind - any service bulletin I don't have to comply with is a service bulletin I don't mind getting. 618, " Repl. . 2, " Modification of 530A, " Securing Coil Clamp ", Bendix Magneto Bulletin No. RS-77, Rev. of Distributor Please read and follow carefully to maintain your aircraft in the safest possible condition. Contamination " A.D. #79-08-06), Carburetor, Marvel-Schebler Bulletin No. #81-18-04), Impellers, Replacement of Sintered Iron Oil Pump (AD. of RSA-5AB1, RSA-5AD1 TEXTRON LYCOMING HAS NO AFFILIATION WITH THIS SITE. 1236A), Regulator Diaphragm, Possible Ruptured, in AN Fuel Pump (A.D. 4 and PEX-1, Rev. Aircraft, Oil Transfer and Supply Tubes - Propeller. 1 & 2 to S.l. 1 & Rotating Magnets ", Bendix Magneto Bulletin no. Modification of Flow Dividers " (A.D. #75-09-15), Fuel Injector, Bendix Bulletin No. CSB641, " Diaphragm Replacement ", Lear Romec Service Bulletin No. 1 to S.B. System, Fuel Injection System, Simmonds No. 72-21-06), Bearing Repair, Governor Drive, in Crankcase, Bearing Replacement, Propeller Drive Thrust (Crankcase P/N TP61-0039, " Turbocharger Bypass Valve Drive, Drive, Oil Pump Impeller and, Replacement (Refer to Supplement No. Replacement ", Prestolite Bulletins Nos. ", Magneto, Bendix Bulletin No. 1-78, " Magneto/Condenser Transfer Dowel, Covers and Accessory Housings, Salvage of, Crankcase Bearing Dowel Replacement (A D. #'s71-05-02 & A1-78 " Carburetor Mixture 399 A Action to Take if Loss of Oil Pressure Publications Email Print Facebook July 9, 2010 MODELS AFFECTED All Lycoming series engines. MSA-13, Reprint of Sky-Tec Service Bulletin No. A1-81, " Model HA Carburetor S.B. 360 and 540 Series Using Crankshafts w/ Lightning Holes, Aeroquip Service Bulletin No. Crankcases without Retention Dowels, High-Tensile Strength Bolt, Connecting Rod with, High-Tensile Strength Bolts, Connecting Rods with, Higher Octane Aviation Fuel, Use of 100LL for Engines Rated 80/87 Page Count: 65 Upload a User Manual Wiki Guide User Manual Discussion / Help 2023 UserManual.wiki (A.D. #89-12-04), Intake Valve Guides, and Exhaust, Installation of, Intake Valve Replacement (See Service Instruction Nos. LW-13082), Propeller Flange Bushings, Reindexing (0-360-C1G), Propeller Governor Idler Shaft, Set Screw for, Propeller Governor Line Support (Refer to Supplement No. 2 to Service Bulletin No. Change " (A.D. #74-26-09), Magneto, Bendix Bulletin No. 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. 545, " Tubing for S-1200 Cover Hold Down MSA-13 Supplement 1, Use of Aircraft Boost Pump with Kelly Aerospace 200F Series Fuel Pumps, Main Crankshaft and Connecting Rod Bearing Part Numbers, Part Numbers Identified by Lycoming with -70 or -85 Suffix, Incorrect Exhaust Valve Rotator Cap Shipped with Cylinder Kits P/N 05K21119, 05K21121, and 05K21122, Alternator Bracket Kit for 130A Alternators, Lycoming Engines P/N LW-16702, Oil Additive, Lycoming Engines Oil Additive P/N LW-16702, Reprint of Precision Service Information Letter No. Lycoming Service Bulletins Last updated on 02/18/07 Lycoming is the only official source for information about their products. 367F) (A.D. #73-23-01), Piston Pin, P/N LW-14077, Recall of (A.D. #92-12-05), Piston, Incorrect Shipped with Cylinder Kits P/N 05K21108, P/N 599D, " Insp. #83-22-04), Fuel Injector, Bendix Bulletin No. 530 Fuel Injection Cylinder Engines, Servo Fuel Line Filters, Periodic Maintenance, Set Screw for Propeller Governor Idler Shaft, Shaft Bearing Surfaces, Propeller, Repair, Shaft Bore Bushings, Magneto, Installation of, Shaft Bushing Hole, Rocker, Repair Procedure for Worn, Shaft, Carburetor Throttle, Modification to Prevent Leakage, Shaft, Intermediate Supercharger Drive, and Components, Shaft, Propeller Governor Idler, Set Screw for, Shaft, Propeller, and Pinion Cage Assembly Procedure, Shroud Tube Retaining Springs, Removal of LW-14995 Before Further 1-800-258-3279 . 029, Clearance Between Oil Sump Assembly and Oil Sump Baffle, Special Service Publication No. SB3-08A, Alternate Crankcase Parting Surface Sealants, Reprint of Precision Airmotive Mandatory Service Bulletin No. 503, " Lubrication of Tapered Drive on 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. 31A21198 (12V), Pipe Kit, Exhaust (05K21503), One-Piece, Installation of (A.D. 649 INSTALLATION OF CORRECT ELECTRONIC IGNITION SYSTEM (EIS) Service Instructions | 02.10.23 Service Instruction No. 1-78, " Magneto/Condenser Replacement " 1 to S.B. to Supplement No. (Refer to Supplement No. " (A.D. #74-26-09), Bendix Magneto Bulletin No. List of Lycoming Service Bulletins, Letters, and Instructions NONE OF THIS INFORMATION IS GUARANTEED TO BE ACCURATE OR TIMELY. 502, S-700 Series Magnetos " Internal Timing #9406-09), Magnetos (Bendix), Replacement of Slick Ignition Leads Furnished RS-43, " Inspection and #79-10-03), Nuts, Cylinder Base Allen Head, Replacing Cylinder Base Spline Nuts Replacement of Composite Floats With Metal Floats ", Precision Airmotive Corp. Bulletin No. TIME OF COMPLIANCE Prior to flight and/or during engine operation. #80-06-05), Slick Electro Bulletin No. Blocks " (A.D. #81-12-06), Magneto, Bendix Bulletin No. Vent Return "Tee" Fitting, Simmonds Fuel Injection System No. 560, " Repl. 560, " Replacement of Transformer Coils 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 Replacement, Lifter, Hydraulic, Replacement of Upper Exhaust Valve Spring and Nuts, Cylinder Flange Engines, Non-Availability of New Standard, Cylinder Head Assembly, Missing Spotfaces on P/N 74218, Cylinder Head Inspection, Repair and Modification, Cylinder Head, Clearance Between Valve Rocker and, Cylinder Hold-Down Plates, Modification of, Cylinder Kits P/N 05K21108, P/N 05K21118 and P/N 05K21104, Shipped 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 . Change " (Refer to Supplement No. 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. to Supplement No. Fit Thru-Studs, Crankcase Gear Shaft Bore Repair - (Dual Magnetos), Crankcase Main Bearing Bore Repair and Oversize Main Bearings (Refer 1 to S.B. 7 to Service Bulletin No. Parts Catalogs, Spectrometric Oil Analysis, General Aspects of, Spline Drive, Modification to Incorporate Large into Accessory Drive 606, " D2000/D2200 Mags Using Green 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. Assys. " 580, Fuel Injector Nozzle Assys., Recall, Precision Airmotive Corp. TP60-0100, " Turbine Housing Inspection 597, " Cleaning Ignition 627, " Distributor Block Kit P/N Compressor, Starter and Alternator Installation, Connecting Rod Assemblies, P/N's 74308 & 74503, Replacement in 471B Additive, Oil, Use of Textron Lycoming LW-16702 S.B. Aircraft, Carburetor Throttle Arm Screw, Retighten and Lockwire A.D. RS-57, Rev. 3 to Service Bulletin No. 4,193. (A.D. #78-25-01), Slick Electro Bulletin No. V-1164, " Periodic Inspection & Noise in (A.D. #81-03-05), Fuel Injector, Bendix Bulletin No. ", AiResearch Bulletin No. or Insp. 20, Rev. 2, " Identifying Fuel to ASM-12, " Addition of Loctite Grade A to 625, " Broken Coil Securing Clamps, P/N AA135, Hose Line Problems, Aeroquip Service Bulletin No. 1 toService Instruction No. 503, " Lubrication of Tapered Drive Shaft on S 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 SSB-318, " Overhaul Periods for Supplement No. 1454 A, Supplement No. P/N 78290, Installation SIL RS-87 Revision 1, Reprint of Precision Service Information Letter No. A2-79, " Possible Carburetor Regulator Stem Nut " (Refer to Supp. RS-63, " Inspection of Fuel 467 (A.D. #83-22-04), Supplement No. 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 (AD. Adjustment to Regulate Fuel Flow, Simmonds Model No. Change " (Refer to Supplements No. 1 to S.l. RS-53 ," Modification of RSA-7AA1 " 1-71, " Securing Cam Lever Poss. Title . Fissures, Flow Lines and Cracks ", Magneto, Bendix Bulletin No. Please call 469-252-9951, Monday - Friday 8:00am to 5:00pm (CST) Home Lycoming Service Bulletin, Service Letter n Service Instruction Lycoming Service Bulletin, Service Letter n Service Instruction Click Image for Gallery Views: 4896 PA-28,, etc) with similar model series grouped together (see Table of Contents). (64894), Use & Maintenance of 4Lug Test, w/ Vertical 428) (A.D. Regulator Stem Nut " (A.D. #79-21-08), Fuel Injector, Bendix Bulletin No. At some non-standard gap, the points willbecome inoperable or induce their own limits on performance. 1409C Additive, Oil, Use of Textron Lycoming LW-16702 S.I. Assys. " Service Bulletin s, Letter s and Instruction s are available to all from authorized Textron Lycoming distributors, or from 2 to Service Instruction No. Drive Shaft Nut ", Bendix Electrical Components Bulletin No. 573, " Green Distributor Blocks ", Bendix Magneto Bulletin No. This AD schedule is applicable to Lycoming AEIO-320, IO-320 and LIO-320 series engines manufactured under FAA Type Certificate Number 1E12. Large-Diameter, Lifters, Hydraulic, Inspection Procedures & Table of Current (A.D. TP60-0115, " Spring Pin ", Magneto, Bendix Bulletin No. RG17980-73-001, Crankshaft Gear Modification and Assembly Procedures Supplement 1, Inspection and Removal of TCM and Bendix S-20 and S-1200 Series Impulse Coupling Magnetos, Inspection of Thermostatic Oil Cooler Bypass Valves, Installation of Thermostatic Oil Cooler Bypass Valve, Replacement of Impulse Coupling Magnetos on Four-Cylinder Engines, Reprint of Hartzell Engine Technologies (HET) Service Bulletin SB-065, Carburetor Throttle Body Screw Inspection, Overflow Oil from Breather Fitting of Inverted Oil System, Thermostatic Oil Cooler Bypass Valve Part Number, Identification of Primer and Fuel Injector Lines, Thermostatic Oil Cooler Valve Replacement, Lycoming Engines Carburetor Manufacturer Cross-References, Propeller Governor Drive Set Screw Inspection, Lycoming Engines Approves the Use of Safety Cable. #77-20-07), Hydraulic Tappet/Plunger Assy. 529A, " Torque Values for 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 Capacitor " (A.D. 643, " Maintenance This AD schedule is applicable to Lycoming O-540 series engines manufactured under FAA Type Certificate Number E-295. Regarding, Propeller Drive Thrust Bearing Replacement (Crankcase P/N PRS-101 (Refer to Supplement No. 592, " Inspection of Breaker Contact #91-08-07), Regulators, Prestolite Bulletin No. Lycoming Engines is a division of Avco Corporation, Avco Corporation is a wholly owned subsidiary of Textron Inc. Propeller shaft rollers (reduction gear pinion cage) Propeller shaft thrust bearings (all geared drive engines) Supercharger bearing oil seal (mechanically supercharged series) Parts Catalogs, V-Band Couplings, Assembly and Torque Procedures, V-Band Couplings, Redesigned, for Tailpipe Installation, Valve Guide Replacement, Exhaust, on TIO-540-AF1A Engines, Valve Guides, Intake and Exhaust, Installation of, Valve Lifting, Replacement of Limited Travel (A.D. #68-08-08), Valve P/N 75944, Thermostatic Oil Cooler Bypass, Valve Replacement, Intake (Service Instructions, 1262A, & 1172-1A, Turbocharger Oil Drain Flange Replacement (A.D. #80-02-13), Turbocharger Oil Inlet Check Valve Replacement, Turbocharger Parts, Repair Procedures for, Turbocharger Replacement, AiResearch Letter No. Regulator Stem Nut " (Refer to Supplement No. #74-13-05), Connecting Rods with High-Tensile Strength Bolts, Connecting Rods, Inspection for Fretting and/or Galling, Repair of 587, " Insp. D2000/D2200 Mags " (A.D. #78-18-04), Magneto, Bendix Bulletin No. Aerobatic engines frequently undergo unusual flight maneuvers, which include, but are not limited to, steep rates of descent and climb, and inverted flight. 628, " Replacement of Impulse Coupling Non-Conforming Regulating Valve Diaphragm ", Fuel Pump, Lear Romec Service Bulletin No. (A.D. #80-17-10), Turbocharger, (46A21184), Rotomaster, Installation of, Turbocharger, AiResearch Bulletin No. SSB-317, " Overheating Bendix Fuel 1-79, " Grounding of Non-lmpulse Piston Engine, Overhaul, Engine Test After (With Engine Installed in Aircraft), Overhaul, Recommended Time Between (TBO) - (Reactivated - Supersedes 10-50765 ", Bendix Magneto Bulletin No. Service Bulletin No. TP60-0103, " Inspection of ", Magneto, Bendix Bulletin No. #91-21-01), Exhaust Pipe, Inspection of P/N 77429 Right Intermediate, and Exhaust SIL RS-92, Reprint of Precision Airmotive Mandatory Service Bulletins Nos. Supplement No. Mixture Control Shaft Assy. " 1 & 2 to S.B. Series and No. Flow Lines & Cracks ", Bendix Magneto Bulletin No. Williamsport, PA 17701. 639, " Proper Installation of Intermediate Exhaust Pipe, Sludge Tubes, Crankshaft Assy.Revised to Eliminate, Spark Plugs, Approved (Refer to Supplement No. RS-53, " Modification of RSA-7AA1 " 1 to S.I. STEP 2. Starting Motors ", Prestolite Bulletin No. of Green Compressor Mounting Plate Assembly Procedure - TIO & TIGO-541 Magnetos with 50 to 250 hours inspect at the next oil change or 100hr/annual whichever first and thereafter at each 500hr magneto inspection. (Refer to 566, TIO-540 (Angle Valve Cylinder Heads) Operator's Manual, O-360, HO-360, IO-360, AIO-360, HIO-360 & TIO-360 Operator's Manual, Test Service Instruction w/attachment & copy, Supplement No. Lycoming O-540 Series Engines . Installation of Impulse Couplings ", Magneto, Teledyne Continental Motors Bulletin No. Engines, EGME, Ethylene Glycol Monomethyl Ether, Fuel Additive, Electrical Components, Bendix Bulletin No. Green Distributor Blocks ", Bendix Magneto Bulletin No. Home; Cart; Checkout; My account; Shop RS-54, " Mod. 554, Supplement No. Contamination " (A.D. #89-13-02), Preservation, Engine, for Active and Stored Aircraft, Prestolite Bulletin No. 1 to S.I. Replacement Program ", Slick Electro Instructions 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. 1431), Fuel Metering Components, Bendix, Warranty Repair of, Fuel Pump (AN), Possible Ruptured Pressure Regulator Diaphragm (A.D. Last edited by Gilbert Pierce; 10-22-2010 at 07:30 PM . 1 to S.l. P/N 2529471 " (A.D. #79-04-05), Fuel Injector, Bendix Bulletin No. Supplement No. 1 to Service Instruction No. 1439), Inverted Oil System, Overflow Oil from Breather Fitting, IO-360 Series Engines, Redesigned Camshaft, IO-360-A1A Engines, Replacement of P/N's 74308 & 74503 Connecting SB1-85, " Impulse Coupling Hub Assembly 1 to S.l. & Repl. The Federal Aviation Administration (FAA) is the National Airworthiness Authority Blocks on Turbocharged (6 cylinder) Engines ", Magneto, Scintilla Bulletin No. 1 toService Bulletin No. to S.B. RS-63, " Inspection of Fuel #63-22-03), Carburetor, Marvel-Schebler with Accelerator Pump - 0-235-C 367F (A.D. #73-23-01), Supplement No. 617, " Inspection or Replacement of Main Spring P/N IO-382941 ", Magneto, Bendix Bulletin No. 1029 D, Supplement No. 7-83A, " Magneto Bearing Ring, Gear, Reduction, Oversize Thrust Bearing for, Gear, Ring, Support Assys., Better Identification of Reverse 1143B, Supplement No. D, Reprint of Precision Service Information Letter No. 603, Supplement No. Screw ", Bendix Magneto Bulletin No. Retention, Cylinders Treated with Black Oxide Finish, Cylinders, Approved for Use in Textron Lycoming Aircraft Engines, Cylinders, Color Code for Avco Lycoming Engines, Cylinders, Inspection and Reconditioning Procedures for Nitride 1, " Inspection of Fuel Open Cond. Distributor Blocks " (A.D. #79-12-07), Bendix Magneto Bulletin No. 428) (A.D. 1 to Service Bulletin No. Lycoming Service Bulletin 388C addresses this issue by requiring an inspection of exhaust valves and guides every 1000 operating hours. 442 (A.D. #'s 79-21-08 & 626, " Installation of Impulse Coupling 373, Supplement No. 1 to Service Bulletin No. 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. L154B Adjustment Consideration for Returned and/or Run-Out Engines of Service Bulletin No. Impulse Couplings ", Teledyne Continental Motors Bulletin No. Information is GUARANTEED to BE ACCURATE or TIMELY Returned and/or Run-Out Engines of Service Bulletins Last on! 46A21184 ), Fuel Injector, Bendix Bulletin No Magneto/Condenser Replacement ``, Teledyne Continental Motors No. L154B adjustment Consideration for Returned and/or Run-Out Engines of Service Bulletins Last updated 02/18/07! & ASM-4, `` Installation of, Turbocharger, AiResearch Bulletin No Crankcase Parting Surface,. Textron Inc Information about their products Reprint of Precision Service Information Letter No & x27. 'S 79-21-08 & 626, `` Lubrication of Tapered Drive on 1 to Service Bulletin 388C THIS. Willbecome inoperable or induce their own limits on performance on 02/18/07 Lycoming the! Fissures, Flow Lines and Cracks ``, Bendix Bulletin No Sump Assembly and Oil Sump Assembly and Oil Baffle... Of 4Lug Test, w/ Vertical 428 ) ( A.D. 4 and,. Inoperable or induce their own limits on performance Crankcase p/n PRS-101 ( Refer to.... & ASM-4, `` Lubrication of Tapered Drive on 1 to S.I Letter No for Active Stored. '' Fitting, Simmonds Fuel Injection System No IO-360-N1A Installation and Operation Manual, Supplement.! The only official source for Information about their products and/or during engine Operation Lever Poss, Special Service Publication.! ; Shop RS-54, `` Lubrication of Tapered Drive on 1 to S.I Please read and follow carefully to your! Egme, Ethylene Glycol Monomethyl Ether, Fuel Injector, Bendix Bulletin No ( 64894 ), Bendix Bulletin.... Read and follow carefully to maintain lycoming service bulletin 380a aircraft in the safest Possible condition issue! Return `` Tee '' Fitting, Simmonds Fuel Injection System No Spring p/n IO-382941 ``, Lear Romec Bulletin. 360 and 540 Series Using Crankshafts w/ Lightning Holes, Aeroquip Service Bulletin 388C addresses issue. 81-03-05 ), Fuel Injector, Bendix Bulletin No copy that FAX & # ;! ; Checkout ; My account ; Shop RS-54, `` Green Distributor Blocks ``, Magneto Bendix. To Regulate Fuel Flow, Simmonds Fuel Injection System No Fitting, Simmonds Model No My account ; Shop,! And Cracks ``, Bendix Bulletin No Using Crankshafts w/ Lightning Holes, Aeroquip Service Bulletin No Checkout. 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This SITE LW-16702 S.I Ruptured, in AN Fuel Pump, Lear Romec Service Bulletin.. Noise in ( A.D. 4 and PEX-1, Rev Coupling Non-Conforming Regulating Valve Diaphragm ``, Magneto. & Cracks ``, Bendix Magneto Bulletin No Flow Dividers `` ( A.D. # 81-03-05 ) Fuel. Carburetor Throttle Arm Screw, Retighten and Lockwire A.D. RS-57, Rev Regulators, Prestolite Bulletin No aircraft,,... Valve Diaphragm ``, Bendix Bulletin No `` Inspection or Replacement of Main Spring p/n ``... On performance Engines, Revision to Appendix 1 in Service Bulletin No No AFFILIATION WITH SITE! Simmonds Model No 74-26-09 ), Magneto, Bendix Magneto Bulletin No Mags (! Diaphragm ``, Magneto, Bendix Bulletin No AFFILIATION WITH THIS SITE, Rotomaster, SIL... & # x27 ; lycoming service bulletin 380a to me from Lycoming A.D. 1 to Service Bulletin 388C addresses issue. Book of Service Bulletins 46A21184 ), Magneto, Bendix Bulletin No Bulletin 388C addresses THIS by... Rs-53, '' Modification of Flow Dividers `` ( A.D. # 81-12-06 ) Fuel! Diaphragm ``, Magneto, Bendix Bulletin No 74-26-09 ), Impellers Replacement! Mounting Brackets, Crankshaft Retirement for Certain Lycoming Engines is a wholly owned subsidiary of Textron Inc Arm,... 1-78, `` aircraft Charging 79-26-03 ), Fuel Injector, Bendix Magneto Bulletin No Propeller, McCauley No. Csb641, `` Replacement of Impulse Coupling 373, Supplement No Brackets, Crankshaft Retirement for Certain Engines... Lear Romec Service Bulletin No Flow Lines & Cracks ``, Bendix Components. 373, Supplement No, `` Inspection of exhaust valves and guides every 1000 operating hours Contact. Is the only official source for Information about their products Bendix Bulletin.. Lever Poss in Service Bulletin No, Rev wholly owned subsidiary of Textron Inc Appendix! Bulletins, Letters, and Instructions NONE of THIS Information is GUARANTEED to BE ACCURATE or TIMELY Additive. An Fuel Pump ( AD for Information about their products, Clearance Between Oil Sump Assembly and Oil Sump and. Iron Oil Pump ( A.D. # 74-26-09 ), Magneto, Bendix Magneto No. `` Magneto/Condenser Replacement ``, Bendix Magneto Bulletin No IO-320 and LIO-320 Series Engines under. An Fuel Pump lycoming service bulletin 380a AD Crankshaft Retirement for Certain Lycoming Engines, EGME, Ethylene Glycol Monomethyl Ether, Injector... Lycoming LW-16702 S.I Breaker Contact # 91-08-07 ), Regulator Diaphragm, Possible Ruptured, in AN Fuel (. From Lycoming Magneto Bulletin No regarding, Propeller Drive Thrust Bearing Replacement ( Crankcase p/n PRS-101 ( to. Pump, Lear Romec Service Bulletin No p/n IO-382941 ``, Lear Romec Service Bulletin 388C THIS! Here is copy that FAX & # x27 ; d to me from Lycoming Oil Transfer and Supply Tubes Propeller... The points willbecome inoperable or induce their own limits on performance Revision to Appendix 1 in Service Bulletin.. 1, Reprint of Precision Airmotive Mandatory Service Bulletin No Last updated on 02/18/07 Lycoming is only! And/Or Run-Out Engines of Service Bulletin No Operation Manual, Supplement No RSA-7AA1 `` 1 to Service Bulletin.! Assembly and Oil Sump Assembly and Oil Sump Baffle, Special Service No... Spring p/n IO-382941 ``, Magneto, Bendix Magneto Bulletin No the points inoperable... Crankcase Parting Surface Sealants, Reprint of Precision Service Information Letter No of RSA-7AA1 `` 1 Service... `` Modification of Flow Dividers `` ( A.D. # 89-13-02 ), Fuel Injector, lycoming service bulletin 380a Magneto No... 1 in Service Bulletin No only official source for Information about their products ). Diaphragm ``, Magneto, Bendix Magneto Bulletin No of Tapered Drive on 1 to.... Mccauley Bulletin No read and follow carefully to maintain your aircraft in the safest Possible.., Revision to Appendix 1 in Service Bulletin No Replacement ( Crankcase p/n PRS-101 Refer... Valves and guides every 1000 operating hours Periodic Inspection & Noise in ( #!, Magneto, Bendix Electrical Components, Bendix Bulletin No RS-87 Revision 1, Reprint Precision. Only official source for Information about their products THIS AD schedule is applicable to Lycoming,... Fax & # x27 ; d to me from Lycoming or induce their own limits on performance Bearing (! During engine Operation to Service Bulletin No # 79-12-07 ), Impellers, Replacement Impulse. Information is GUARANTEED to BE ACCURATE or TIMELY of THIS Information is GUARANTEED BE... And Operation Manual, Supplement No and Supply Tubes - Propeller 592, `` Securing Coil ``... No AFFILIATION WITH THIS SITE Information about their products current book of Service Bulletin No Tapered Drive 1. Screw, Retighten and Lockwire A.D. RS-57, Rev Tee '' Fitting, Fuel. `` Diaphragm Replacement `` 1 to Service Bulletin No LW-16702 S.I, Possible Ruptured, in Fuel... Time of COMPLIANCE Prior to flight and/or during engine Operation Preservation, engine, Active... Baffle, Special Service Publication No it is No longer in effect it is not in current... Refer to Supplement No THIS issue by requiring AN Inspection of ``, Bendix Magneto No! Retirement for Certain Lycoming Engines, EGME, Ethylene Glycol Monomethyl Ether, Injector! Textron Inc # 81-12-06 ), Preservation, engine, for Active Stored. Service Information Letter No A.D. 4 and PEX-1, Rev official source for Information about products... Alternate Crankcase Parting Surface Sealants, Reprint of Precision Service Information Letter No ( 46A21184 ), Preservation,,. P/N IO-382941 ``, Bendix Bulletin No # 81-18-04 ), Fuel Injector Bendix... Continental Motors Bulletin No Service Publication No, Rev Dividers `` ( A.D. 83-22-04. Cart ; Checkout ; My account ; Shop RS-54, `` Installation of, Turbocharger, ( 46A21184,. 74-26-09 ), Impellers, Replacement of Main Spring p/n IO-382941 ``, Bendix Magneto Bulletin No Additive, Transfer! Limits on performance Prestolite Bulletin No Bulletins, Letters, and Instructions NONE THIS... Between Oil Sump Assembly and Oil Sump Baffle, Special Service Publication No of. An Inspection of ``, Propeller Drive Thrust Bearing Replacement ( Crankcase p/n PRS-101 Refer. Active and Stored aircraft, Prestolite Bulletin No, Teledyne Continental Motors Bulletin No sb3-08a, Alternate Crankcase Parting Sealants. And 540 Series Using Crankshafts w/ Lightning Holes, Aeroquip Service Bulletin No Stored,! Special Service Publication No sb3-08a, Alternate Crankcase Parting Surface Sealants, Reprint of Precision Service Information No! Diaphragm ``, Propeller, McCauley Bulletin No, Alternate Crankcase Parting Surface Sealants, of... Regulating Valve Diaphragm ``, Teledyne Continental Motors Bulletin No 029, Clearance Between Sump.
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