Supplement No. 3 to Service Bulletin No. 554

Crankshaft Gear Retaining Bolt Replacement

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Supersedes Supplement No. 1 and No. 2 to Service Bulletin No. 554

DATE: November 12, 2002

Supplement No. 3 to Lycoming Service Bulletin No. 554 provides the following additions and revisions to Service Bulletin No. 554, Supplement No. 1 and Supplement No. 2 to Service Bulletin No. 554.

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Related Publication

Service Bulletin No. 554

For more information on this topic, refer to Service Bulletin No. 554.