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Aircraft STC directory

Airbus SAS A321-212 STCs

The Jun 30, 2026 FAA DRS snapshot contains 106 selected supplemental type certificates with status Current whose public applicability data names the Airbus SAS A321-212. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

106
listed Current at snapshot
54
holder directories
12
modification categories
May 21, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications41
Aircraft connectivity22
Cabin and interiors11
Avionics10
Cargo and special mission6
Safety and emergency equipment6
Electrical systems3
Aircraft structures2
Fuel systems2
Aircraft performance1
Landing gear and brakes1
Engine and powerplant1

Recorded holders

Delta Engineering Corporation8Amphenol Cable and Interconnect Technologies Inc.7Honeywell International Inc6ALOFT AeroArchitects4Aircraft Systems and Manufacturing Inc4Thales Avionics Inc4Telair International3Lufthansa Technik AG3Ancra International LLC3Aviation Communication and Surveillance Systems (ACSS) LLC3Anuvu IFC Corporation2Aerotec Concept2Woven Electronics LLC2Rosemount Aerospace Inc2AMAC Aerospace Switzerland AG2Avionics Support Group Inc.2Aeroconseil2VT DRB Aviation Consultants2Pratt & Whitney2AMETEK AMERON LLC d/b/a MASS Systems1

Recently revised A321-212 STCs

Showing the 100 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.