STC SA4941SW
FAA DRS lists SA4941SW as Current · Reissued, held by Turbine Conversions Ltd, for Ag Cat G-164C and Ag Cat G-164B. Recorded change: Install two additional 17 gallon fuel tanks in each upper wing in accordance with Frakes Aviation Drawing Number 7045. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4941SW 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: Ag Cat G-164C and Ag Cat G-164B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related fuel systems STCs
Installation of Kal Air, Model 1460, extended range fuel system.
FAA holder: Thunder Bay Aviation Ltd
Replace the Balony Kubicek Basket/Burner system and fuel tanks.
FAA holder: Robert I Ward
Installation of fuel quantity indicators, fuel quantity repeaters and digital calibration units.
FAA holder: Ontic Engineering and Manufacturing Inc.
Installation of digital fuel quantity indicators, fuel totalizer, and capacitive fuel compensator units.
FAA holder: Ontic Engineering and Manufacturing Inc.
FAA record reference
- STC number
- SA4941SW
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- January 6, 1983
- Revision date
- May 10, 2011
- CFR references
- Part 21