STC ST03009AT
FAA DRS lists ST03009AT as Current · Issued, held by Avionics Support Group Inc., for Boeing 747-100 Series, Boeing 747-200B Series, and Boeing 747-200C Series, and 2 more aircraft configurations. Recorded change: Installation of a Sandel Avionics ST3400 Class A Terrain Awareness and Warning System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST03009AT 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 747-100 Series, Boeing 747-200B Series, and Boeing 747-200C Series, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related avionics STCs
Reduced Vertical Separation Minimum (RVSM) group airworthiness approval of Cessna Model S550 and 560 Citation Aircraft in accordance with Columbia Avionics, Inc. Master Document List RVSM Group Approval Cessna S550/560, Document No. 30141243, Rev. 3, dated June 4, 2004, or later FAA approved revision.
FAA holder: Blackhawk Aerospace Technologies Inc.
Installation of a Honeywell MK-VIII EGPWS system. Data required: (1) Columbia Avionics, Inc. Master Document List No. 30141108, Revision 2, dated February 21, 2005; and (2) FAA Approved Flight Manual Supplement 30141123, dated February 25, 2005, or later FAA Approved Revisions to (1) or (2).
FAA holder: Blackhawk Aerospace Technologies Inc.
Installation of Universal Avionics EFI-890R Flat Panel EFIS System .
FAA holder: Blackhawk Aerospace Technologies Inc.
Installation of Universal Avionics EFI-890R Flat Panel EFIS System.
FAA holder: Blackhawk Aerospace Technologies Inc.