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Safety and emergency equipment

STC ST03081AT

FAA DRS lists ST03081AT as Current · Amended, held by Avionics Support Group Inc, for Boeing 737-300 Series, Boeing 737-400 Series, and Boeing 737-500 Series, and 7 more aircraft configurations. Recorded change: Installation of an Emergency Locator Transmitter (ELT) System. Snapshot dated June 30, 2026.

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FAA-listed holder
Avionics Support Group Inc
Aircraft configurations
10
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

ST03081AT 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 737-300 Series, Boeing 737-400 Series, and Boeing 737-500 Series, and 7 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-300 SeriesA16WEBoeing 737-400 SeriesA16WEBoeing 737-500 SeriesA16WEBoeing 737-600 SeriesA16WEBoeing 737-700 SeriesA16WEBoeing 737-800 SeriesA16WEBoeing 757-200 SeriesA2NMBoeing 757-300 SeriesA2NMMcDonnell Douglas DC-9-82A6WEMcDonnell Douglas DC-9-83A6WE

Related safety and emergency equipment STCs

FAA record reference

STC number
ST03081AT
Product
Aircraft · Large Multi-Engine
Country
United States
Application date
December 6, 2004
Revision date
June 27, 2007
CFR references
Part 21