STC SA1621GL
FAA DRS lists SA1621GL as Current · Surrendered, held by ABX Air Incorporated, for Boeing DC-9-11, Boeing DC-9-12, and Boeing DC-9-13, and 10 more aircraft configurations. Recorded change: Installation of Ametek digital fuel flow/fuel used indicator P/N 10250N010F01. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA1621GL 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: Boeing DC-9-11, Boeing DC-9-12, and Boeing DC-9-13, and 10 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related fuel systems STCs
Installation of fuel flow meter, Bendix Model 9054-5A.
FAA holder: Sabreliner Aviation LLC
Installation of a Simplex Manufacturing Company Model 8500 agricultural tank sprayer.
FAA holder: Simplex Manufacturing Company
Replacement of existing electromechanical fuel quantity indicators with Smiths Industries digital fuel quantity indicators.
FAA holder: Ontic Engineering and Manufacturing Inc.
Installation of Model 4035 Transient Suppression Units on Boeing 737 Classic Airplanes fitted with Smiths Digital Fuel Gauging Systems.
FAA holder: Ontic Engineering and Manufacturing Inc.
FAA record reference
- STC number
- SA1621GL
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- April 11, 1991
- Revision date
- December 2, 2014
- CFR references
- Part 21