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Aircraft STC directory

Airbus SAS A300 B4-622 STCs

The Jun 30, 2026 FAA DRS snapshot contains 22 selected supplemental type certificates with status Current whose public applicability data names the Airbus SAS A300 B4-622. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

22
listed Current at snapshot
16
holder directories
8
modification categories
Apr 20, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications14Safety and emergency equipment2Flight controls1Landing gear and brakes1Aircraft structures1Aircraft performance1Avionics1Aircraft connectivity1

Recorded holders

Honeywell International Inc3Purolator Facet, Inc2AMETEK AMERON LLC d/b/a MASS Systems1Acron Aviation Inc.1FedEx Express1UMLAUT ENGINEERING GMBH1LiteAir Aviation Products Inc1STG Aerospace Inc.1Aaxico Technical Services Inc.1Delta Engineering Corporation1Avionics Support Group Inc.1PMV Engineering1Scandinavian Avionics Design ApS1Aviation Communication and Surveillance Systems (ACSS) LLC1Innoviator LLC1United Parcel Service Company1

Recently revised A300 B4-622 STCs

Showing the 22 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.