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Publications 12.14.20

Service Letter No. L282

Australian Fuel Testing
Publications 11.20.20

Service Instruction No. 1579

Exhaust System Replacement Components
Publications 11.10.20

Service Instruction No. 1577

Intake Valve In-Service Data
Publications 08.06.20

Service Instruction No. 1316A

Repair of Oil Cooler By-Pass Valve Seat
Publications 07.31.20

Service Instruction No. 1014N

Lubricating Oil Recommendations
Publications 05.01.20

Special Service Publication No. SSP-110-2

CERTIFICATED ENGINE LIST
Publications 04.29.20

Service Instruction No 1037-W

APPROVED PISTONS, RINGS, AND CYLINDERS FOR USE ON LYCOMING AIRCRAFT ENGINESS
Publications 04.24.20

Service Instruction No. 1009 BE

TIME BETWEEN OVERHAUL (TBO) SCHEDULES
Publications 04.22.20

IO-390-D Series Engine Illustrated Parts Catalog

DOCUMENT PART NO. PC-IO-390-D
Publications 04.22.20

Service Instruction No. 1060 U

PUSH ROD IDENTIFICATION
Publications 04.16.20

Service Instruction No. 1443 R

APPROVED SLICK MAGNETOS ON LYCOMING ENGINES
Publications 04.16.20

Service Instruction No. 1154 W

FAA-APPROVED STARTERS AND ALTERNATORS
Publications 04.13.20

Special Service Publication No. SSP-1776-5

SERVICE TABLE OF LIMITS AND TORQUE VALUE RECOMMENDATIONS
Publications 04.09.20

Service Bulletin No. 369 S

ENGINE INSPECTION AFTER OVERSPEED
Publications 04.09.20

Service Instruction No. 1098 Q

PROPELLER FLANGE BUSHING LOCATION
Publications 04.09.20

Service Instruction No. 1012 L

COUNTERWEIGHTS AND ROLLERS ON ENGINE MODELS
Publications 04.09.20

Service Instruction No. 1042 AH

APPROVED SPARK PLUGS
Publications 04.08.20

Service Instruction No. 1070 AB

SPECIFIED FUELS FOR SPARK-IGNITED GASOLINE AIRCRAFT ENGINE MODELS
Publications 03.12.20

Service Instruction No. 1575

New Connecting Rod Bushing
Publications 03.01.20

IO-390-D Series Engine Maintenance Manual (Principal Manual)

PART NO. MM-IO-390-D SERIES

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