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FAA PMA replacements for

1A7917

5 approvals from 3 holders · 3 current

See the OEM part record for 1A7917 →

Approved PMA parts

PMA part numberHolderStatusSupplementPart name
K52157-4Arconic Global Fasteners & Rings, Inc., dba Arconic FasCurrent2020-04-01Nut, S-L
K52157-4Alcoa Fastening SystemsCurrent2002-06-30Nut, Self- Locking, Plate
K52157-4Alcoa Fastening SystemsCurrent2000-09-10Nut, S-L
K52157-4Arconic Global Fasteners & Rings, Inc., dba Arconic FasHistorical2018-05-07Nut, S-L
K52157-4Arconic Fastening Systems & RingsHistorical2016-10-31Nut, S-L
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PMA parts for 1A7917 — 5 FAA approvals - Fulcrum 360