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Aircraft STC directory

McDonnell Douglas MD-90-30 STCs

The Jun 30, 2026 FAA DRS snapshot contains 33 selected supplemental type certificates with status Current whose public applicability data names the McDonnell Douglas MD-90-30. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

33
listed Current at snapshot
19
holder directories
9
modification categories
Jul 18, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications10Cabin and interiors7Aircraft structures4Cargo and special mission4Safety and emergency equipment2Aircraft connectivity2Landing gear and brakes2Avionics1Electrical systems1

Recorded holders

Safran Cabin Inc.4HAECO Cabin Solutions LLC3Delta Airlines Inc3Amphenol Cable and Interconnect Technologies Inc.2Iacobucci USA Inc2JK Aerospace Inc.2Purolator Facet, Inc1Jetaire Aerospace LLC1Aircraft Systems & Mfg1Teledyne Controls1Audio International1U.S. Technical Consultants Inc.1B/E Aerospace Inc.1Lufthansa Technik AG1Aviation Devices & Electronic Components LLC1ARINC Inc1AAE, Ltd.1Sterling Beverage Systems, Inc1Jetaire Aerospace & Technology Inc1

Recently revised MD-90-30 STCs

Showing the 33 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.