STC ST04259CH
FAA DRS lists ST04259CH as Current · Issued, held by Astronics Armstrong Aerospace, for Boeing 757-200 Series and Boeing 757-300 Series. Recorded change: Installation of an Astronics Flight Deck Outlet w/ USB Power System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST04259CH 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 757-200 Series and Boeing 757-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Solar T62T-39 auxiliary power unit.
FAA holder: BAE Systems Regional Aircraft Inc.
Installation of Sperry SPZ-200B. Approved for Serial number 605 ONLY.
FAA holder: BAE Systems Regional Aircraft Inc.
Installation of an external baggage pod.
FAA holder: BAE Systems Regional Aircraft Inc.
Installation of a B&D Model 8909X cockpit voice recorder.
FAA holder: BAE Systems Regional Aircraft Inc.
FAA record reference
- STC number
- ST04259CH
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- February 2, 2017
- Revision date
- November 3, 2017
- CFR references
- Part 21, Part 25, Part 26