STC ST01521AT
FAA DRS lists ST01521AT as Current · Surrendered, held by Delta Airlines Inc, for Boeing 737-200 Series and Boeing 737-300 Series. Recorded change: Installation of AlliedSignal/Grimes Aerospace halogen position lights. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01521AT 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 737-200 Series and Boeing 737-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Manufacture of Air Deflector.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of Replacement Windshields.
FAA holder: Bell Helicopter Textron Inc.
Manufacture of Air Deflector in accordance with Aeronautical Accessories, Inc. Drawing List Report No. AA-98158, no revision, dated November 11, 1998, or later FAA approved revisions, and installation per Aeronautical Accessories, Inc. Report AA-98101, no revision, dated October 29, 1998, or later FAA approved revisions.
FAA holder: Bell Helicopter Textron Inc.
FAA record reference
- STC number
- ST01521AT
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- October 8, 1997
- Revision date
- July 9, 2008
- CFR references
- Part 21