STC SA943NW
FAA DRS lists SA943NW as Current · Reissued, held by Pacific Propeller International LLC, for Air Tractor AT-301. Recorded change: Installation of Pacific Propellers EAC-12D40-425/AG-100-4S or EAC-22D40/AG-200-4S propeller assemblies using P&W 600 hp R-1340-S1H series engines. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA943NW 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: Air Tractor AT-301. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related propellers STCs
Installation of McCauley Propeller Systems propeller model B3D36C424/74SA.
FAA holder: McCauley Propeller Systems
Installation of McCauley propeller model B3D36C424/74SA.
FAA holder: McCauley Propeller Systems
Installation of McCauley propeller Model B3D36C424/74SA-0.
FAA holder: McCauley Propeller Systems
Installation of McCauley propeller model B3D36C424/74SA-0.
FAA holder: McCauley Propeller Systems