ST03166ATOther aircraft modifications
Installation of L3 Communications Micro Quick Access Recorder (uQAR) models QAR100, 200 or 201.
FAA holder: Acron Aviation Inc.
Aircraft STC directory
Aerospatiale (Societe Nationale Industrielle Aerospatiale) ATR72-211 STCs
The Jun 30, 2026 FAA DRS snapshot contains 10 selected supplemental type certificates with status Current whose public applicability data names the Aerospatiale (Societe Nationale Industrielle Aerospatiale) ATR72-211. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
10
listed Current at snapshot
5
holder directories
3
modification categories
Apr 1, 2025
latest recorded revision
Modification demand surface
Other aircraft modifications6
Avionics3
Landing gear and brakes1
Recently revised ATR72-211 STCs
Showing the 10 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA9077SC-DOther aircraft modifications
Recore of Normalair-Garrett heat exchanger part number 8534C000.
FAA holder: Honeywell International Inc.
ST01310NYOther aircraft modifications
Installation of Delta Engineering Installation Kit and Sagem (AFDAU).
FAA holder: Delta Engineering
ST01305WI-DAvionics
Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision.
FAA holder: Rockwell Collins Inc
ST00844WI-DOther aircraft modifications
Modification of Collins TCAS II or TCAS-94 (TCAS II) system installation with Collins TTR-920 Change 7.0 Receiver Transmitter to a Collins TCAS II or TCAS-94 OTCAS II) system installation with Collins TTR-921 or Collins TTR-4000 Change 7.0 TCAS Receiver Transmitter.
FAA holder: Rockwell Collins Inc
ST01394WI-DOther aircraft modifications
Modification of a Collins CTL-23 or CTL-23C VHF COMM/NAV Control Panel System installation.
FAA holder: Rockwell Collins Inc
ST01307WI-DOther aircraft modifications
Modification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installation.
FAA holder: Rockwell Collins Inc
ST00191DE-DAvionics
Installation of a Universal Avionics Systems Corporation UNS-1M Flight Management System (FMS).
FAA holder: Learjet Inc