ST02323ATSafety and emergency equipment
Installation of AlliedSignal MK-VII Enhanced Ground Proximity Warning System.
FAA holder: East Coast Avionics
FAA-listed STC holder
The Jun 30, 2026 FAA DRS snapshot lists 4 selected supplemental type certificates with status Current under East Coast Avionics. The records span 12 public aircraft directories and 2 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
Showing the 4 most recently revised records. Category directories provide the complete paginated discovery path.
FAA holder: East Coast Avionics
FAA holder: East Coast Avionics
FAA holder: East Coast Avionics
FAA holder: East Coast Avionics