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FAA PMA replacements for

ALY-6422

3 approvals from 2 holders

Approved PMA parts

PMA part numberHolderStatusSupplementPart name
ALY-6422RHartzell Engine Technologies LLCCurrent2013-02-24Alternator
ALY-6422RHartzell Engine Technologies LLCCurrent2010-10-21Alternator
ALY-6422RElectrosystems IncCurrent1997-09-30Alternator