STC SA1-326
FAA DRS lists SA1-326 as Current · Reissued, held by Swift Museum Foundation Inc, for Swift Museum Foundation GC-1B. Recorded change: Installation of Teledyne Continental Mode IO-300-A engine with McCauley Model 1A170-DM7359 propeller and Cessna spinner AK7053-3. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA1-326 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: Swift Museum Foundation GC-1B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Installation of Power Flow, Inc. (PFS) "improved performance" exhaust system.
FAA holder: Power Flow Systems Inc
Installation of Pratt & Whitney Engine Services Data Transmission Unit (DTU).
FAA holder: Pratt & Whitney Engine Services Inc.
Installation of Pratt & Whitney Engine Services Hybrid Aircraft Data Acquisition System (ADASh).
FAA holder: Pratt & Whitney Engine Services Inc.
Installation of Pratt & Whitney Engine Services Data Transmission Unit (DTU).
FAA holder: Pratt & Whitney Engine Services Inc.
FAA record reference
- STC number
- SA1-326
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- March 27, 1959
- Revision date
- August 20, 2018
- CFR references
- Part 21