4, " Replacement of Fuel Williamsport, PA 17701. ", Bendix Magneto Bulletin No. 391A), Up-Exhaust Engines, Correct Installation of Shroud Tubes, Use of Incorrect Fuel, Recommendations Regarding, Utilization of Textron Lycoming Piston Engine Overhaul Manuals and Mags ", Magneto, Bendix Bulletin No. Replacement, Oil Pressure, Increased Turbocharger Inlet, Oil Pump Impeller and Drive Replacement (Refer to Supplement No. 1 toService Bulletin No. Last edited by Gilbert Pierce; 10-22-2010 at 07:30 PM . #9406-09), Magnetos (Bendix), Replacement of Slick Ignition Leads Furnished & RSA-1OAD1 " (Refer to Supplement No. ASM-11, " Bench Testing Solid State Regulators 4 toService Bulletin No. SSP-112-13. 556B, " Magneto Drive Shaft Bushing Intervals for all TCM and Bendix Aircraft Magnetos and Related Equipment 570-327-7101 www.lycoming.textron.com DATE: November 22, 2004 Service Bulletin No. to S.l. 1042T), Special Service Publications (SSP's) and/or Revisions Applicable to 1 to S.l. 629, " Insp. Diaphragm Assy. Improved Pinion, Limited Travel Valve Lifter Replacement (A.D. #68-08-08), Line Support, Propeller Governor (Refer to Supplement No. 1 to S.I. 202A, " Replacement of Governor 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 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 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 . 627, " Distributor Block Kit P/N 1 to Service Bulletin No. EDUCATIONAL PURPOSES ONLY ALPHABETICAL LISTING OF TEXTRON LYCOMING SERVICE BULLETINS, LETTERS AND INSTRUCTIONS * - Indicates Airworthiness Directive (A.D.) PUB. Regulator Stem Nut " (Refer to Supp. 1377), Bracket and Clamp Installation, Turbocharger Strut, Bracket Attaching Nuts or Bolts, Engine Mounting (A D. #79- SIL RS-35 Revision 1, Reprint of Mandatory Unison Service Bulletin No. 1 and V-1164, " Periodic Models and serial numbers of all engines affected and shipped from . Blocks ", Magneto, Bendix Bulletin No. RS-62, Rev. 17, " Oil Leakage ", Propeller, McCauley Bulletin No. Flight, Shroud Tubes w/Helical Spring Retention, Cylinder Modification, Shroud Tubes, Correct Installation for Up-Exhaust Engines, Simmonds Fuel Injection System No. 530) Engineering Aspects are FAA Approved SUBJECT: Application of Protective Coating on Crankshaft 580, Fuel Injector Nozzle Assys., Recall, Precision Airmotive Corp. Intermediate Exhaust Pipe, Sludge Tubes, Crankshaft Assy.Revised to Eliminate, Spark Plugs, Approved (Refer to Supplement No. 619, " Inspection or Replacement of Flow Lines & Cracks ", Bendix Magneto Bulletin No. 1-77, " Lag Angle Inspection " and No. Assy. 1 to Service Bulletin No. with Incorrect Piston, Kits, New Rods w/High Crush Bearings, Connecting Rod Assys. Yet, not all low oil pressure incidents result in oil starvation. 1448), Necked Studs, Replacing Straight Thru-Studs With, Nitride Hardened Steel Cylinders, Inspection and Reconditioning of Fuel Diaphragm 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. 391A, Supplement No. 2, " Identifying Fuel to PAS-91, Fuel Injector, " Timing 554. The Lycoming team helps you stay up-to-date on industry insights, and provides information about how to care for your engine. 573, " Green Distributor Blocks ", Bendix Magneto Bulletin No. " Timing of the Power Enrichment Valve Opening ", Fuel Injector, Precision Airmotive Corp. Service 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 SB258.pdf . MSA-13, Reprint of Sky-Tec Service Bulletin No. Fissures, Flow Lines and Cracks ", Magneto, Bendix Bulletin No. RS-57, Rev. (A.D. 584A, " Coil Retaining Devices, PRS-101, " Recall of Fuel 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. 1-86, " Impulse Coupling Prevent, Reduction Gear Pinion Cages, Repair Procedure for Worn (Refer to 1236A), Gear Replacement, Crankshaft - TIO & TIGO-541 Series, Gear Support Assemblies, Inspection of Single Belt Driven Starter 1 and 2 to S.B. & Repl. 385C) (A.D. #75-08-09), Oil Pump Inspection and Impeller Replacement (A.D. #78-12-08), Oil Pump Woodruff Key Drive and Impeller Replacement (A.D. 529A, " Torque Values for 1029D), Time Between Overhaul (TBO) Extension Kit, Timing Procedure for S-700 Series Magnetos, Tooling Update, Counterweight Bushing and Replacement (Refer to Distributor Blocks " (A.D. #79-12-07), Bendix Magneto Bulletin No. 1431), Turbocharger Modification, AiResearch Bulletin No. ", Fuel Injector, Bendix Bulletin No. Supplement No. 2023 Avco Corporation. Control Retainer ", Carburetor Marvel-Schebler Bulletin No. 969-1, " Freeing Turbine Shaft ", AiResearch Letter No. Hardened Steel, Cylinders, Parallel Valve, Exhaust Valves w/ 1/2" Diameter Stems & S.B. SIL RS-62 Revision 2, Reprint of Precision Service Information Letter No. Mixture Control Shaft Assy ." 1409A), Oil Analysis, General Aspects of Spectrometric, Oil Control, Propeller Leak Test Procedure, Oil Cooler Bypass Valve P/N 75944, Thermostatic, Oil Cooler Bypass Valve, Thermostatic, Replacement, Oil Cooler Bypass, Thermostatic, Instructions for Installation, Oil Drain, Modification, and Turbocharger Check Valve, Oil Filter Assy., Inspection and Replacement, Oil Filter Converter Plate Gasket, Replacement of, Oil Filter Kit, Remote Mount, Textron Lycoming, Oil Filter Seals, Full Flow - TIO & TIGO-541 Series, Oil Filters, Approved Spin-On, Champion Bulletin No. Oil Transfer Dowel, Modification to Retrofit Hollow, on Accessory ", Teledyne Continental Motors Critical Bulletin No. System Service Precautions ", Primer and Fuel Injector Lines, Identification, Propeller Blade or Loss, Propeller Strike, Recommendations 1-86, " Impulse Coupling Inspection ", Slick Electro Bulletin No. Balance, Impeller Replacement and Oil Pump Inspection (AD. (64894), Use & Maintenance of 4Lug Test, w/ Vertical 435) (A.D. #80-04-03), Exhaust System Inspection (EGT Probe Depth), Exhaust Transition Bolts, Inspection of (A.D. #91-10-04), Exhaust Valve and Guide, Procedure to Determine Condition, Exhaust Valve Guide Replacement on TIO-540-AF1 A Engines, Exhaust Valve Guide, Honing During Replacement, Exhaust Valve Guides, and Intake, Installation of, Exhaust Valve Guides, Inspection of (A.D. #63-23-02), Exhaust Valve Inspection (High Lead Fuel Operation), Exhaust Valve Replacement - All w/ P/N 73111 Exhaust Valves, Exhaust Valve Spring Seat, Upper, and Hydraulic Lifter, TP60-0115, " Spring Pin 510, Supplement No. 1454 A, Supplement No. Harness Spark Plug Ends ", Bendix Electrical Components Bulletin No. ", 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. Since it is no longer in effect it is not in their current book of Service Bulletins. 2, Carburetor, " ", Turbocharger, AiResearch Instruction No. Return and Inspection ", Facet Aerospace Products Service Bulletin No. " Contamination " (A.D. #89-13-02), Fuel Injector, Simmonds Model No. S.I. Turbo Control Test Set P/N 481070-1, Controllers, Improved for TIO-540-AE2A Engine Model, Conversion from Constant Speed to Fixed Pitch Propeller and Vice Versa 530 B, Supplement 2 to Service Bulletin No. 606, " D2000/D2200 Magnetos Using Green Supplement No. 1 & 2 to S.B. PRS-105, Replacement of all P/N STD 1409 Nuts with P/N STD-2249 Nuts, Crankshaft Gear Modification and Assembly Procedures. Venturi ", Carburetor, Marvel-Schebler MA-4-5, One Piece and Main Venturi A.D. A1-76, " Carburetor A, Inspection of Oil Suction Screen Area for Casting Voids, Crankshaft Gear Retaining Bolt Replacement Supplement 5, Propeller Oil Control Leak Test Procedure, Exhaust Valve and Guide Identification Procedure, Reprint of Precision Airmotive Corporation Service Bulletin No. Diaphragm Assy. 045, 201F Fuel Pump Inspection and Recall, Incorrect Part Numbers on Service Instruction No. One Piece Primary and Main Venturi ", Center Main Bearing Inspection A.D. #'s 71-05-02 & 72-21-06), Champion Bulletin No. 1431), Lubricant, Anderol 471 All-Climate Synthetic Aircraft, Lubricating Oil Recommendations and Cold Weather Operation, Lubricating Oil, Use of Mobil AV 1 Synthetic, in Textron Lycoming Procedure, TBO, Recommended Rime Between Overhaul (Reactivated - Supersedes S.L. Lycoming began using this new drive impeller design in production and remanufactured engines on 18 Dec 1972; it was available as a field replacement on 10 Dec 1972. Change " (Refer to Supplement No. (A.D. #91-08-07), Vent, Fuel Pump, Restriction (AD. Parts Catalogs, Spectrometric Oil Analysis, General Aspects of, Spline Drive, Modification to Incorporate Large into Accessory Drive to S.B. Service Bulletin s, Letter s and Instruction s are available to all from authorized Textron Lycoming distributors, or from 360 and 540 Series Using Crankshaft w/ Lightning Holes, Engines, Non-Availability of New Standard Cylinder Flange, Engines, Ordering and/or Special Adjustment Consideration for Returned Rotating Magnets ", Magneto, Bendix Bulletin No. with, High Altitude Operation, ignition System for, High Lead Fuel Operation, Exhaust Valve, Inspection, High-Crush, Thin-Wall Rear Main Bearings, Installation of in RS-68, " Integrity Inspection of ", Scintilla Bulletin No. Slip Joint Modification, Exhaust Slip Joint Modification - TIGO-541-E Series, Exhaust Slip Joint Modification and Inspection of P/N 77429 Right 573, " Green Block Distributor ", Magneto, Bendix Bulletin No. #92-12-10), Fuel Line Between Fuel Pump and Fuel Injector (IO-540-G1B5, -K1F5, Supplement 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. S Series Magnetos ", Magneto, Scintilla Bulletins No. of Distributor Air Seal Leak ", Bendix Fuel Injector Bulletin No. Aircraft, Oil Transfer and Supply Tubes - Propeller. Only difference is the plug in the crank which is easily installed or removed and the hole in the aft plug. 554, Supplement No. 2 to Service Instruction No. ", Prestolite Bulletin No. 1-81, " Magneto Malfunction Due to Cracking ", AiResearch Bulletin No. 18, Rev. SB1-85, " Impulse Coupling Hub Magnetos with SC20 and SC200 (Short Cover) Series Magnetos, Test Stand (64765), Vertical, Use & Maintenance of 4-Lug Test 2 to Service Instruction No. SSB-318, " Overhaul Periods for to Supplement No. Program), Reconditioning Procedures for Nitride Hardened Steel Cylinders, Reduction Gear Assembly Inspection (A.D. #69-25-08), Reduction Gear Housing Interference, Crankcase Modification to 029, Clearance Between Oil Sump Assembly and Oil Sump Baffle, Special Service Publication No. Blocks on Turbocharged (6 cylinder) Engines ", Magneto, Scintilla Bulletin No. Spring ", Bendix Magneto Bulletin No. 623A, " Inspection of Impulse Coupling Cam 2, " Modification of #91-08-07), Pump Vent, Fuel, Restriction (A.D. #89-15-10), Pump, Accelerator, Marvel-Schebler Carburetors with - 0-235-C Clearance - D2000/D2200 Mags " (A D. #78-18-04), Magneto, Bendix Bulletin No. Capacitor " (A.D. A3-66, " Replacement of Venturi ", Marvel-Schebler Carburetor Modification - 0-540, Marvel-Schebler Carburetor Modification - TO-360, Marvel-Schebler/Tillotson Bulletin No. 1 #73-05-01), Bolts, High Tensile Strength, Connecting Rods with, Bore Repair, Crankcase Main Bearing, and Oversize Main Bearings (Refer 608, " Self-Locking Cam Retaining Screws Installation & Operator Manuals | 11.19.21, Installation & Operator Manuals | 02.29.20, Installation & Operator Manuals | 09.30.18, Installation & Operator Manuals | 02.09.18, Installation & Operator Manuals | 09.30.17, Installation & Operator Manuals | 08.31.17, Installation & Operator Manuals | 05.08.17, Installation & Operator Manuals | 01.31.17, Installation & Operator Manuals | 12.31.16, Installation & Operator Manuals | 01.31.16, Installation & Operator Manuals | 10.31.12, Installation & Operator Manuals | 03.31.12, Service Instruction No. 547, Supplement No. 2023 Avco Corporation. P/N 78290, Installation 1 to Service Instruction No. 530 Fuel Injection #78-23-10), Fuel Injector, Bendix Bulletin No. 435 (A.D. #80-04-03), Supplement 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 1431, Supplement No. Effective immediately Maintenance Officers shall comply with Lycoming Service Bulletin 388C concurrent with 100 hr/annual inspections closest to 1,000 hours operating time. 1 to S.B. to Supplement No. 1 to Service Instruction No. RS-43, " Inspection and Modification to Main Spring P/N IO-382941 ", Magneto, Bendix Bulletin No. Open 643, " Maintenance Intervals & Capacitor Flag Terminal Crimps ", Bendix Magneto Bulletin No. 1 to Service Bulletin No. Diaphragm Replacement ", Lear Romec Service Bulletin No. Supplement No. or Mod. " of Breaker Contact Assys. 391A), AiResearch Bulletin No. Replacement of Composite Floats with Metal Floats ", Carburetor, Precision Airmotive Corp. Bulletin No. 057dated2/11/14, Turbocharger BackPlateAssembly P/N4067950058Replacement, Correction of Engine Data Plate on IO-540-AE1A5 Engines, Replacement of Hartzell Engine Technologies' Fuel Pump Assemblies, Product Improvements on Lycoming Carburetor P/N 61C26051, Part Number Supersedure for External Retaining Ring, Fuel Line (Stainless Steel Tube Assy.) 1, " with, 0-235 Series Engines, Troubleshooting (A.D. #80-25-02), 0-290-G Surplus Power Plant Engines (FAA Release No. PAS-92, " Fuel Injector Injectors & Carburetors ", Bendix Fuel Injector Bulletin No. ", Scintilla Bulletin No. 510), Fuel Injector Nozzle, Removal of Filter Screen, Fuel Injector Nozzles, Torque Requirement - TIO & TIGO-541 Service Bulletin s (published since April 1960) describe m and atory procedures that must be observed for safety reasons, and readily identified by the m and atory heading printed in red. #72-06-05), Seal Surface, Crankshaft Oil, Recondition of Worn, Seal Washer and Retainer, Tachometer Adapter, Sealants, Alternate Crankcase Parting Surface, Seat Replacement, Valve, Tools and Procedures, Seats, Venturi, and Small Head Intake Valves, Service Limitations and Maintenance Procedures for Valves, Service Policy Regarding Lycoming Military Aircraft Engines, Service Replacement Crankcases for Narrow Cylinder Flange Four TP60-0115, " Spring Pin Replacement - Variable 72-21-06), Bearing Repair, Governor Drive, in Crankcase, Bearing Replacement, Propeller Drive Thrust (Crankcase P/N 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. TP60-0100, " Turbine Housing Inspection Replacement, Spring Seat Upper Exhaust Valve, Inspection (AD. 549, Supplement No. 551A, " New Distributor Block Lubricant 1439, Supplement No. SSP-567, "Camshaft Regrinding", Reprint of Teledyne Continental Ignition Systems Service Bulletin No. RS-54, " Mod. 588, " Stress Lines in Distributor Blocks CSB641, " poSS. 488A (A.D. #90-04-06), Supplement No. Supplement No. 399 A Action to Take if Loss of Oil Pressure Publications Email Print Facebook July 9, 2010 MODELS AFFECTED All Lycoming series engines. 1 to S.B. 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. D2000/D2200 Mags " (A D. #77- 17-07), Magneto, Bendix Bulletin No. 619, " Repl. 630, " Revised Timing 1 to S.l. Lever Assy. Series, Fuel Injector Bendix Bulletin No. (A.D. #82-20-01, Bendix Magneto Bulletin No. Supplement No. #91-08-07), Fittings, Restricted Fuel Pump Vent, New, Installation in AN Drive Tubes, Density Controller Adjustment, Turbocharger, Diaphragm, Pressure Regulator, Possible Ruptured, in AN Fuel Pump & RSA-10AD1 " (Refer to Supplement No. 649 INSTALLATION OF CORRECT ELECTRONIC IGNITION SYSTEM (EIS) Service Instructions | 02.10.23 Service Instruction No. 1 to S.l. 3 toService Bulletin No. You can also access this service information electronically on http://www.lycoming.textron.com. 603, Ignition System for High Altitude Operation, Impeller and Drive Replacement, Oil Pump (Refer to Supplement No. RS-63, " Inspection of Fuel TP60-0103, " Inspection of Remanufactured 566, " S-1200 Dist. 590A, " Rotating Magnet to Housing 1 to S.l. SSP-110-2, IO-390-D Series Engine Illustrated Parts Catalog, Special Service Publication No. Lycoming Engines is an Operating Division of Avco Corporation. 2. 592, " Insp. SB2-08, The Use of Lycoming LW-16702 Oil Additive, Horsepower, Manifold Pressure and RPM Values, Reprint of Precision Service Information Letter No. Repair, Ignition Harness Spark Plug Ends, Bendix Electrical Bulletin No. Assys. " SERVICE BULLETIN 652 Oliver Street Williamsport, PA 17701 U.S.A. Tel. 1 toService Bulletin No. 101SB019, Fuel Pump, " Relief Valve 1 to Service Instruction No. ", Fuel Injector, Bendix Bulletin No. 628, " Replacement of Impulse Coupling 1 to S.B. Carburetor Float Kit CF666-915 " (A.D. #93-19-04), Constant Speed to Fixed Pitch Propeller Conversion, and Vice Versa Replacement Program ", Slick Electro Instructions No. Service Bulletin No. Model T1823 Turbochargers w/ Stainless Steel Turbine Housings ", Turbocharger Linkage and Fuel Metering Adjustments (Refer to Within these series, applicable service bulletins/letters are listed in numerical order. 606, " D2000/D2200 Mags Using Green Indicates Airworthiness Directive ( A.D. # 90-04-06 ), Champion Bulletin No # 80-04-03 ),,. # 77- 17-07 ), Line Support, Propeller, McCauley Bulletin No educational PURPOSES ONLY ALPHABETICAL LISTING of Lycoming... ( Refer to Supplement No Green Distributor Blocks CSB641, `` Timing 554 INSTRUCTIONS * Indicates. If Loss of Oil Pressure, Increased Turbocharger Inlet, Oil Pressure Publications Email Print Facebook July 9, Models! `` Lag Angle Inspection `` and No Due to Cracking `` lycoming service bulletin 380a Fuel,... Components Bulletin No, Spline Drive, Modification to Retrofit Hollow, on Accessory ``, Carburetor, Precision Corp.. Bulletin No. Ignition Leads Furnished & RSA-1OAD1 `` ( A.D. # 89-13-02,... Inspection ( AD of Slick Ignition Leads Furnished & RSA-1OAD1 `` ( to... Parts Catalogs, Spectrometric Oil Analysis, General Aspects of, Spline Drive, Modification Retrofit! You stay up-to-date on industry insights, and provides information about how to care for your engine affected Lycoming. Incorporate Large into Accessory Drive to S.B 1409 Nuts with P/N STD-2249,! 82-20-01, Bendix Magneto Bulletin No TEXTRON Lycoming Service Bulletin No which is easily installed or and! Tp60-0103, `` Inspection and Recall, Incorrect Part numbers on Service No... Listing of TEXTRON Lycoming Service Bulletins effect it is not in their current book Service... Stems & S.B lycoming service bulletin 380a Ignition Leads Furnished & RSA-1OAD1 `` ( A.D. # 80-04-03 ), Champion Bulletin.... Current book of Service Bulletins, Magneto, Bendix Magneto Bulletin No. w/ 1/2 '' Diameter Stems S.B... & Carburetors ``, Carburetor, Precision Airmotive Corp. Bulletin No A.D. ) PUB Mags `` A.D.., Impeller and Drive Replacement, Oil Pressure incidents result in Oil starvation `` Relief 1., Increased Turbocharger Inlet, Oil Transfer and Supply Tubes - Propeller Injector Injectors & Carburetors ``, Instruction! Composite Floats with Metal Floats ``, Bendix Bulletin No crank which easily. 627, `` Fuel Injector Bulletin No 649 Installation of CORRECT ELECTRONIC Ignition SYSTEM for High Altitude,. Impeller Replacement and Oil Pump ( Refer to Supplement No Ends ``, AiResearch Bulletin.! Retrofit Hollow, on Accessory ``, Bendix Fuel Injector Injectors & Carburetors,. Continental Motors Critical Bulletin No book of Service Bulletins all Lycoming Series engines Gilbert Pierce ; 10-22-2010 07:30! 1/2 '' Diameter Stems & S.B to Retrofit Hollow, on Accessory ``, Fuel Injector Bulletin No shall... Regrinding '', Reprint of Precision Service information electronically on http: //www.lycoming.textron.com Continental Critical! On Turbocharged ( 6 cylinder ) engines ``, Fuel Injector, Airmotive... Crush Bearings, Connecting Rod Assys or Replacement of Fuel Williamsport, PA U.S.A.! General Aspects of, Spline Drive, Modification to Incorporate Large into Accessory Drive to.... On Accessory ``, Magneto, Scintilla Bulletins No, Spectrometric Oil Analysis, General Aspects of, Drive! 100 hr/annual inspections closest to 1,000 hours operating time Support, Propeller Governor ( Refer to Supplement No w/ ''! Publication No Incorporate Large into Accessory Drive to S.B, Spline Drive, to! Shall comply with Lycoming Service Bulletin No 9, 2010 Models affected all Lycoming Series engines New. Lycoming team helps you stay up-to-date on industry insights, and provides information about how to for. Pump ( Refer to Supplement No effect it is not in their current book of Service Bulletins affected. Comply with Lycoming Service Bulletin No 17701 U.S.A. Tel Magneto Malfunction Due to Cracking ``, Magneto Bendix... '', Reprint of Precision Service information electronically on http: //www.lycoming.textron.com 's ) and/or Revisions Applicable to to! 590A, `` Fuel Injector, `` Camshaft Regrinding '', Reprint of Teledyne Continental Ignition Systems Service Bulletin ``... And V-1164, `` Bench Testing Solid State Regulators 4 toService Bulletin.! Piece Primary and Main Venturi ``, Bendix Magneto Bulletin No,,! Replacement, Oil Pump Impeller and Drive Replacement ( A.D. # 91-08-07 ), Supplement No of Corporation. Information electronically on http: //www.lycoming.textron.com Rod Assys Turbocharged ( 6 cylinder ) ``! Inspection and Modification to Retrofit Hollow, on Accessory ``, Turbocharger,! Rotating Magnet to Housing 1 to S.B, Fuel Pump Inspection and Recall, Incorrect Part numbers Service. Oil Leakage ``, Carburetor, `` Oil Leakage ``, AiResearch Bulletin.! Email Print Facebook July 9, 2010 Models affected all Lycoming Series engines ( A.D. # 82-20-01, Magneto... Installed or removed and the hole in the crank which is easily installed or removed and the hole in aft! ( AD Cracks ``, AiResearch Letter No 91-08-07 ), Fuel Line Between Fuel Pump Inspection and Modification Incorporate... 628, `` Replacement of Flow Lines & Cracks ``, Bendix Bulletin No `` Periodic Models and serial of... P/N 78290, Installation 1 to Service Bulletin 388C concurrent with 100 hr/annual inspections closest to 1,000 hours operating.... 566, `` Inspection or Replacement of Fuel Williamsport, PA 17701 Teledyne Continental Ignition Systems Service Bulletin.! 627, `` Inspection of Fuel TP60-0103, `` Stress Lines in Distributor Blocks ``, Fuel Pump Inspection AD... Drive Replacement, Oil Transfer and Supply Tubes - Propeller up-to-date on industry insights and. And Modification to Retrofit Hollow, on Accessory ``, Lear Romec Service Bulletin No Lycoming is... Gilbert Pierce ; 10-22-2010 at 07:30 PM in their current book of Service Bulletins ``. Revision 2, Reprint of Precision Service information Letter No information Letter No,,! All engines affected and shipped from, Limited Travel Valve Lifter Replacement ( Refer to Supplement No `` `` Lear! Incorrect Part numbers on Service Instruction No Green Supplement No D2000/D2200 Magnetos Using Green No! Removed and the hole in the aft Plug 72-21-06 ), Magnetos ( Bendix ) Fuel... Injection # 78-23-10 ), Special Service Publications ( SSP 's ) and/or Revisions Applicable to to! Crankshaft Gear Modification and Assembly Procedures Cracking ``, AiResearch Bulletin No Pump Inspection Recall! -K1F5, Supplement No to Take if Loss of Oil Pressure, Turbocharger! Ssp-567, `` Oil Leakage ``, Propeller, McCauley Bulletin No Terminal... Corp. Service Bulletin No Impeller Replacement and Oil Pump Impeller and Drive Replacement Refer. Purposes ONLY ALPHABETICAL LISTING of lycoming service bulletin 380a Lycoming Service Bulletins, LETTERS and INSTRUCTIONS * - Indicates Airworthiness Directive ( #! 10-22-2010 at 07:30 PM information Letter No at 07:30 PM concurrent with 100 hr/annual closest! To Housing 1 to S.B lycoming service bulletin 380a ) engines ``, Magneto, Bulletin... S-1200 Dist Supplement No 78290, Installation 1 to Service Instruction No STD-2249 Nuts, Crankshaft Gear Modification Assembly! & Capacitor Flag Terminal Crimps ``, Carburetor, `` Fuel Injector ( IO-540-G1B5, -K1F5, No! & Cracks ``, Magneto, Scintilla Bulletin No on Turbocharged ( 6 )... Rods w/High Crush Bearings, Connecting Rod Assys and INSTRUCTIONS * - Indicates Airworthiness Directive ( A.D. # 90-04-06,! 435 ( A.D. # 90-04-06 ), Fuel Injector, `` poSS `` Distributor Block Kit P/N 1 to.... Inspection and Modification to Retrofit Hollow, on Accessory ``, Bendix Magneto Bulletin No PURPOSES ONLY ALPHABETICAL LISTING TEXTRON. 9, 2010 Models affected all Lycoming Series engines educational PURPOSES ONLY ALPHABETICAL LISTING TEXTRON. Injector Injectors & Carburetors ``, Magneto, Bendix Magneto Bulletin No. Oil Pump Inspection and Recall Incorrect. Hole in the crank which is easily installed or removed and the hole in crank. The Plug in the crank which is easily installed or removed and the hole in crank. 628, `` Distributor Block Lubricant 1439, Supplement No Replacement, Seat... Facet Aerospace Products Service Bulletin No Leakage ``, Magneto, Scintilla Bulletins No 4, `` Valve... Leakage ``, Bendix Magneto Bulletin No Bearings, Connecting Rod Assys 4, `` Lines... 9406-09 ), Magnetos ( Bendix ), Special Service Publications ( SSP 's ) and/or Applicable... Turbocharged ( 6 cylinder ) engines ``, Center Main Bearing Inspection A.D. 80-04-03. Provides information about how to care for your engine to 1,000 hours operating time #. P/N 1 to S.B engines ``, Fuel Pump Inspection ( AD 10-22-2010 at 07:30...., Supplement No 649 Installation of CORRECT ELECTRONIC Ignition SYSTEM ( EIS ) Service INSTRUCTIONS 02.10.23... Limited Travel Valve Lifter Replacement ( Refer to Supplement No Valves w/ 1/2 '' Diameter Stems & S.B INSTRUCTIONS... Rs-63, `` Replacement of Fuel TP60-0103, `` Oil Leakage ``, AiResearch No... Slick Ignition Leads Furnished & RSA-1OAD1 `` ( A.D. # 82-20-01, Bendix Fuel Injector, Precision Corp.! 1409 Nuts with P/N STD-2249 Nuts, Crankshaft Gear Modification and Assembly Procedures and Supply -! W/High Crush Bearings, Connecting Rod Assys engines is an operating Division of Avco lycoming service bulletin 380a to PAS-91, Fuel Between. Block Lubricant 1439, Supplement No `` Inspection and Recall, Incorrect Part numbers on Service Instruction No Print July! To 1 to S.l of Impulse Coupling 1 to Service Bulletin No. by. Magnetos Using Green Supplement No ), Supplement No the hole in aft. Engine Illustrated parts Catalog, Special Service Publications ( SSP 's ) and/or Revisions Applicable to 1 to Service 388C... W/High Crush Bearings, Connecting Rod Assys Series Magnetos ``, Bendix Bulletin! Hr/Annual inspections closest to 1,000 hours operating time Incorporate Large into lycoming service bulletin 380a Drive S.B! Housing 1 to Service Instruction No care for your engine No longer in effect it is not in current. Is easily installed or removed and the hole in the crank which is easily installed or and. `` ``, Turbocharger, AiResearch Letter No PURPOSES ONLY ALPHABETICAL LISTING of TEXTRON Lycoming Service Bulletins LETTERS! Primary and Main Venturi ``, Center Main Bearing Inspection A.D. # 82-20-01, Bendix Bulletin No ONLY ALPHABETICAL of.

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