Service Document List - Lycoming IO-390-D Series Maintenance Manual

IO-390-D Series Engine Maintenance Manual
IO-390-D Series Engine Maintenance Manual
NOTICE: The following is a list of service documents referenced in or incorporated into the
information in this manual. Always refer to the latest revision of any service document
(including any supplements) for changes or additional information. Supplements to a
service document contain information relevant to the service document but not yet
added to the service document.
The latest revision of all service documents in this list can be downloaded from our
website https://www.lycoming.com/contact/knowledge-base/publications.
To narrow the search parameters and limit the number of returns, enter only the
numerical portion of the service document number in the Search box on the website.
Number
S.B. 201
S.B. 225
S.B. 240
S.B. 342
S.B. 357
S.B. 369
S. B. 388
S.B. 398
S.B. 399
S.B. 401
S.B. 475
S.B. 480
S.B. 505
S.B. 533
S.I. 1009
S.I. 1011
S.I. 1012,
Supplement 1,
Supplement 2
© 2020 Avco Corporation. All Rights Reserved
March 2020

SERVICE DOCUMENT LIST

Incorporation
Date
03/20 Inspection of Crankshaft Flange
03/20 Replacement of Valve Rocker Thrust Washers
03/20 Mandatory Parts Replacement at Overhaul and
During Repair or Maintenance
03/20 Fuel Line (Stainless Steel Tube Assy.) and Support
Clamp Inspection and Installation
03/20 Engine Inspection After an Engine Has Been Soaked
or Immersed
03/20 Engine Inspection after Overspeed
03/20 Procedure to Determine Exhaust Valve and Guide
Condition
03/20 Recommended Corrective Action for Use of
Incorrect Fuel
03/20 Action to Take If Loss of Oil Pressure
03/20 Recommendations for Aircraft Struck by Lightning
03/20 Crankshaft Gear and Crankshaft Gear End Inspection
and Corrective Action
03/20 Oil, Oil Filter, Oil Pressure Screen, and Oil Suction
Screen Servicing
03/20 Inspection of Crankshaft I.D. for Corrosion
03/20 Recommended Action for Sudden Engine Stoppage,
Propeller/Rotor Strike or Loss of Propeller/Rotor
Blade or Tip
03/20 Recommended Time Between Overhaul Periods
03/20 Tappets and Lifters
03/20 Counterweights and Rollers on Engine Models
Subject
Service Document List
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