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FAA PMA replacements for

859989-54

4 approvals from 2 holders

See the OEM part record for 859989-54 →

Approved PMA parts

PMA part numberHolderStatusSupplementPart name
859989-54WEWencor LLCCurrent2010-02-02Ring, Piston
AIR21052Airtomic - A Dover Company (formerly Cook Airtomic)Current2006-10-11Piston Ring
859989-54WEWencor LLCCurrent2002-09-19Ring, Piston
859989-54WEWencor LLCCurrent1994-02-22Ring, Piston
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PMA parts for 859989-54 — 4 FAA approvals - Fulcrum 360