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FAA PMA replacements for

ALT-8421R

5 approvals from 2 holders

See the OEM part record for ALT-8421R →

Approved PMA parts

PMA part numberHolderStatusSupplementPart name
ALT-8521RHartzell Engine Technologies LLCCurrent2013-02-24Alternator Assembly
ALT-8421RHartzell Engine Technologies LLCCurrent2013-02-24Alternator
ALT-8421RHartzell Engine Technologies LLCCurrent2010-10-21Alternator
ALT-8521RHartzell Engine Technologies LLCCurrent2010-10-21Alternator Assembly
ALT-8421RElectrosystems IncCurrent1993-07-10Alternator
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PMA parts for ALT-8421R — 5 FAA approvals - Fulcrum 360