STC ST844SO
FAA DRS lists ST844SO as Current 路 Surrendered, held by Aeronautical Engineers, Inc, for McDonnell Douglas DC-8-52, McDonnell Douglas DC-8-41, and McDonnell Douglas DC-8-33, and 8 more aircraft configurations. Recorded change: Installation of cargo interior. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST844SO 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: McDonnell Douglas DC-8-52, McDonnell Douglas DC-8-41, and McDonnell Douglas DC-8-33, and 8 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related cabin and interiors STCs
Installation of T Bolt type pilot and copilot seat floor fasteners.
FAA holder: American Eurocopter Corporation
Installation of an Emergency Medical Service Interior.
FAA holder: American Eurocopter Corporation
Installation of a hinged left rear cabin door with boarding steps.
FAA holder: American Eurocopter Corporation
Installation of Utility Seating.
FAA holder: American Eurocopter Corporation
FAA record reference
- STC number
- ST844SO
- Product
- Aircraft 路 Large Multi-Engine
- Country
- United States
- Application date
- October 14, 1974
- Revision date
- June 23, 2009
- CFR references
- Part 21