STC SA4-1100
FAA DRS lists SA4-1100 as Current · Reissued, held by Kelowna Flightcraft Ltd, for Tracor Flight Systems 340 and Tracor Flight Systems 440 Military C-131E. Recorded change: Installation of Allison model 501-D13D, 501-D13H, or 501-D22G engines and related changes. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4-1100 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: Tracor Flight Systems 340 and Tracor Flight Systems 440 Military C-131E. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of oil filter adapter and oil filter.
FAA holder: Airwolf Filter Corporation
Installation of oil filter adapter and oil filter.
FAA holder: Airwolf Filter Corporation
Installation of oil fitting (AN-823-5D) in rocker box cover.
FAA holder: Airwolf Filter Corporation
Installation of oil fitting(AN-823-5D) in rocker box cover.
FAA holder: Airwolf Filter Corporation
FAA record reference
- STC number
- SA4-1100
- Product
- Aircraft · Large Multi-Engine
- Country
- Canada
- Application date
- August 7, 1958
- Revision date
- January 2, 2001
- CFR references
- Part 21