STC ST02058AT
FAA DRS lists ST02058AT as Current · Reissued, held by Delta Air Lines Inc., for Boeing MD-88. Recorded change: Installation of Honeywell HG1103BA inertial reference system in place of attitude-heading reference system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST02058AT 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 MD-88. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of flight data and cockpit voice recorder.
FAA holder: Signature Flight Support Corporation
Installation of a hot water heater.
FAA holder: Signature Flight Support Corporation
Chair installation.
FAA holder: Signature Flight Support Corporation
Installation of empennage saddle-back fairing.
FAA holder: Signature Flight Support Corporation
FAA record reference
- STC number
- ST02058AT
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- March 25, 1999
- Revision date
- May 26, 2016
- CFR references
- Part 21, Part 25