STC SA4-879
FAA DRS lists SA4-879 as Current · Reissued, held by Staggerwing Museum Foundation Inc., for Raytheon Aircraft C-45G, Raytheon Aircraft TC-45G, and Raytheon Aircraft C-45H, and 2 more aircraft configurations. Recorded change: Installation of 37-gallon auxiliary fuel tank in each outboard wing. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4-879 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: Raytheon Aircraft C-45G, Raytheon Aircraft TC-45G, and Raytheon Aircraft C-45H, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related fuel systems STCs
Installation of extended range fuselage auxiliary fuel tank.
FAA holder: Sierra Industries Ltd.
Installation of aft fuselage fuel tank fill system.
FAA holder: Sierra Industries Ltd.