STC SA4442SW
FAA DRS lists SA4442SW as Current · Reissued, held by Textron Aviation Inc, for Textron Aviation HS.125 Series 700A. Recorded change: Install Wilcox/Tull Microwave Landing System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4442SW 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: Textron Aviation HS.125 Series 700A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of external hoist.
FAA holder: Bell Helicopter Textron Inc.
Installation of replacement windows.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of replacement windows.
FAA holder: Bell Helicopter Textron Inc.
Installation of rubber mounted crew windows.
FAA holder: Bell Helicopter Textron Inc.