STC SA4885NM
FAA DRS lists SA4885NM as Current · Reissued, held by ACSS (Aviation Communication and Surveillance Syst, for Boeing 747-300 Series, Boeing 747-100 Series, and Boeing 747-200B Series, and 6 more aircraft configurations. Recorded change: Installation of Honeywell traffic alert and collision avoidance system(TCAS II). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4885NM 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 747-300 Series, Boeing 747-100 Series, and Boeing 747-200B Series, and 6 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related other aircraft modifications STCs
Installation of the Whelen Anti-Collision Light system.
FAA holder: Western Aircraft
Installation of P&W Canada PT6A-135 engines and bleed air conditioning and pressurization system.
FAA holder: Blackhawk Modifications Inc.