STC ST04443CH
FAA DRS lists ST04443CH as Current · Reissued, held by Astronics Armstrong Aerospace, for Airbus SAS A319-111, Airbus SAS A320-111, and Airbus SAS A321-111. Recorded change: Make: Airbus Model:A319 Series, A320 Series, A321 Series:Installation of a Ballard webCS System in accordance with Astronics Armstrong Aerospace Master Data List, Document Number DC104-9905-00, Revision A, dated March 26, 2020. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST04443CH 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 SAS A319-111, Airbus SAS A320-111, and Airbus SAS A321-111. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of closet/stowage units.
FAA holder: Safran Cabin Inc.
Installation of Header and Class Divider.
FAA holder: Safran Cabin Inc.
FAA record reference
- STC number
- ST04443CH
- Product
- Aircraft
- Country
- United States
- Application date
- March 27, 2020
- Revision date
- April 2, 2020
- CFR references
- Part 21, Part 25, Part 26