STC ST03406CH
FAA DRS lists ST03406CH as Current · Amended, held by Armstrong Aerospace, for Airbus A318-111, Airbus A318-112, and Airbus A318-121, and 26 more aircraft configurations. Recorded change: Certification of Compatibility with Cellular and Wireless Data Technologies. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST03406CH identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Airbus A318-111, Airbus A318-112, and Airbus A318-121, and 26 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of hanging type soft dividers with headers.
FAA holder: Jamco America Inc.
Installation of MidContinent MD23 standby altimeter and/or attitude indicators.
FAA holder: Butler National Corporation
Installation of Aerocraft's Bell 407 Slide Pull Kit (ARC-B407SP).
FAA holder: Aerocraft Incorporated
FAA record reference
- STC number
- ST03406CH
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- August 20, 2014
- Revision date
- December 7, 2016
- CFR references
- Part 21, Part 25, Part 26