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Safety and emergency equipment

STC ST03761AT

FAA DRS lists ST03761AT as Current · Issued, held by Avionics Support Group Inc., for Boeing 747-100 Series, Boeing 747-200B Series, and Boeing 747-200C Series, and 3 more aircraft configurations. Recorded change: Installation of a Techtest Emergency Locator Transmitter System in B747 Series Aircraft. Snapshot dated June 30, 2026.

FAA-listed holder
Avionics Support Group Inc.
Aircraft configurations
6
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST03761AT 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 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 747-100 SeriesA20WEBoeing 747-200B SeriesA20WEBoeing 747-200C SeriesA20WEBoeing 747-200F SeriesA20WEBoeing 747-300 SeriesA20WEBoeing 747-400 SeriesA20WE

Buyer checks

Confirm before sourcing

Related safety and emergency equipment STCs

SA1514SWSafety and emergency equipment

Installation of following dual Collins equipment: 618M-2D VHF transceivers, 51RV-2B VHF NAV receivers, 621A-3 transponders; installation of the following single equipment: Collins 346D-1B Paging Amplifier, Collins DN101/NC103 Doppler, Collins 860F-1 DME; IDC 519-227022 Encoding Alimeter; IDC 22719-101 Vertical Speed Indicator, and Dayton Aircraft Products EB-28CD Emergency Locator Transmitter.

FAA holder: Rockwell Collins Inc

View record