STC SA2258SO
FAA DRS lists SA2258SO as Current · Reissued, held by Astronics Luminescent Systems Inc, for Boeing DC-9-81 (MD-81), Boeing DC-9-82 (MD-82), and Boeing DC-9-83 (MD-83), and 1 more aircraft configuration. Recorded change: Installation of a tailcone missing indication system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA2258SO 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 DC-9-81 (MD-81), Boeing DC-9-82 (MD-82), and Boeing DC-9-83 (MD-83), and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of Soundproofing per Drawing H360-89-3D-001 latest FAA approved revision.
FAA holder: American Eurocopter Corporation
Installation of 2-inch diameter turn and slip indicator.
FAA holder: American Eurocopter Corporation
Alternate parts for installation of Modification AMS 2195.
FAA holder: American Eurocopter Corporation
Incorporation of Boarding Step Installation.
FAA holder: American Eurocopter Corporation