FAA-PMA
3749 is an FAA-PMA part held by B/E Aerospace Inc. (PMA PQ3417CE) — approved as a replacement for 374-9 on Airbus Sas A321-253NY · Current, Feb 2025.
A PMA part is approved for the specific eligibility listed on its FAA record; whether it may go on a particular aircraft, engine or component is the installer's determination from that record and the eligibility list. A part-number match alone does not establish eligibility. Source: FAA DRS PMA database, refreshed weekly. Data, not advice.
3749 is cataloged as SPACER,STRAIGHT. It carries 5 NSN identities and cross-references to 4 related part numbers. FAA PMA approval is on file from B/E Aerospace Inc. An estimated 95 aircraft of the approved type are registered in the US. The part appears on MCRL cross-reference data.
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