STC SA3721SW
FAA DRS lists SA3721SW as Current · Reissued, held by RAM Aircraft Limited Partnership, for Cessna Aircraft 401, Cessna Aircraft 402, and Cessna Aircraft 414, and 1 more aircraft configuration. Recorded change: Install vacuum pump cooling shroud. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA3721SW 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: Cessna Aircraft 401, Cessna Aircraft 402, and Cessna Aircraft 414, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Surrendered and incorporated into STC SA00478CH.
FAA holder: Cooper Aviation Supply Company, Inc.
Surrendered and incorporated into STC SA00478CH.
FAA holder: Cooper Aviation Supply Company, Inc.
Surrendered and incorporated into STC SA00478CH.
FAA holder: Cooper Aviation Supply Company, Inc.
Surrendered and incorporated into STC SA00478CH.
FAA holder: Cooper Aviation Supply Company, Inc.
FAA record reference
- STC number
- SA3721SW
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- July 31, 1986
- Revision date
- October 8, 2001
- CFR references
- Part 3, Part 21