STC SA5460SW
FAA DRS lists SA5460SW as Current · Reissued, held by Blackhawk Modifications Inc., for Raytheon Aircraft C90. Recorded change: Install Pratt & Whitney PT6A-21engines in place of PT6A-20A engines. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SA5460SW 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: Raytheon Aircraft C90. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of replacement sidewall light lenses and end retainers.
FAA holder: STG Aerospace Ltd
Installation of an Avionica, Inc. avWiFi wireless router system.
FAA holder: Archeion Holdings LLC
Installation of a cfMount (TM) and Cradle.
FAA holder: Avionics Support Group Inc.
Installation of 15-gallon tip tanks.
FAA holder: D'Shannon Products Ltd.
FAA record reference
- STC number
- SA5460SW
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- May 29, 1983
- Revision date
- December 6, 2004
- CFR references
- Part 3, Part 21