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FAA-listed STC holder

APTOZ EHF. STCs

The Jun 30, 2026 FAA DRS snapshot lists 7 selected supplemental type certificates with status Current under APTOZ EHF.. The records span 54 public aircraft directories and 4 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

7
listed Current at snapshot
54
aircraft directories
4
modification categories
Feb 18, 2026
latest recorded revision

Modification mix

Avionics3
Other aircraft modifications2
Safety and emergency equipment1
Aircraft connectivity1

Aircraft represented

Boeing 737-800 Series675 STCsBoeing 767-300 Series596 STCsBoeing 747-400 Series518 STCsBoeing 757-200 Series510 STCsBoeing 767-200 Series357 STCsBoeing 747-200B Series341 STCsBoeing 747-100 Series293 STCsBoeing 747-200C Series200 STCsBoeing 747-300 Series200 STCsBoeing 747-200F Series192 STCsBoeing 757-300 Series157 STCsAirbus SAS A320-214139 STCsBoeing 767-300F Series138 STCsAirbus SAS A320-232136 STCsAirbus SAS A320-212124 STCsAirbus SAS A320-211123 STCsAirbus SAS A320-233121 STCsAirbus SAS A320-231120 STCsAirbus SAS A319-133109 STCsAirbus SAS A319-112107 STCs

Recently revised records

Showing the 7 most recently revised records. Category directories provide the complete paginated discovery path.