STC SA4606SW
FAA DRS lists SA4606SW as Current · Reissued, held by Brittain Industries, Inc, for Mooney Aviation M20, Mooney Aviation M20A, and Mooney Aviation M20B, and 5 more aircraft configurations. Recorded change: Installation of Brittain PC/AH II Pitch Stabilization System and Altitude Hold System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4606SW 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: Mooney Aviation M20, Mooney Aviation M20A, and Mooney Aviation M20B, and 5 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Airmark Constant Speed Drive Oil Cooler.
FAA holder: Airmark Components, Inc
Installation of cooling air baffles.
FAA holder: Genesis Aero LLC
FAA record reference
- STC number
- SA4606SW
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- November 17, 1981
- Revision date
- September 30, 2016
- CFR references
- Part 3, Part 21