Aircraft STC directory

McDonnell Douglas DC-9 Series STCs

The Jun 30, 2026 FAA DRS snapshot contains 16 selected supplemental type certificates with status Current whose public applicability data names the McDonnell Douglas DC-9 Series. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

listed Current at snapshot

holder directories

modification categories

Jul 18, 2025

latest recorded revision

Modification demand surface

Other aircraft modifications6 Safety and emergency equipment5 Cabin and interiors3 Cargo and special mission1 Avionics1

Recorded holders

Astronics Luminescent Systems Inc3 B/E Aerospace Inc.3 Safran Cabin Inc.2 Burrana Inc.2 Honeywell International Inc1 BF Goodrich Aerospace1 B/E Aerospace1 Goodrich Corporation1 FreeFlight Systems1

Recently revised DC-9 Series STCs

Showing the 16 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SA3494NMCabin and interiorsRevised Jul 18, 2025

Installation of auxiliary galley.

FAA holder: Safran Cabin Inc.