STC SA3432NM
FAA DRS lists SA3432NM as Current · Reissued, held by American Airlines Inc, for Boeing 737-100 Series, Boeing 737-200 Series, and Boeing 737-300 Series. Recorded change: Installation of floor proximity emergency escape path marking system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA3432NM identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Boeing 737-100 Series, Boeing 737-200 Series, and Boeing 737-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
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