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Avionics

STC ST02997AT

FAA DRS lists ST02997AT as Current · Issued, held by Avionics Group Inc., for Boeing 737-100 Series, Boeing 737-200 Series, and Boeing 737-300 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.

FAA-listed holder
Avionics Group Inc.
Aircraft configurations
5
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST02997AT 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 737-100 Series, Boeing 737-200 Series, and Boeing 737-300 Series, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-100 SeriesA16WEBoeing 737-200 SeriesA16WEBoeing 737-300 SeriesA16WEBoeing 737-400 SeriesA16WEBoeing 737-500 SeriesA16WE

Buyer checks

Confirm before sourcing

Related avionics STCs

ST04616CHAvionics

Installation of Cockpit Enhancements which include options for installation of Honeywell Laser Ref VNI Inertial Reference Systems (IRS), dual Honeywell TRA-100 ADS-B Out compliant Transponders, Honeywell TPA-100B TCAS II, Collins GLU-2100 GPS Landing System, FAA Flight Inspection's ILS Offset System , Collins TCN-500 TACAN system, Raytheon APX-119 IFF Mode 5 Transponder and Tasman P Code GPS, and Shadin Converter device.

FAA holder: Nextant Aerospace LLC

View record