STC ST11091DS
FAA DRS lists ST11091DS as Current · Amended, held by American Airlines Inc., for Airbus SAS A321 Model -253NX and Airbus SAS A321 Model -253N. Recorded change: Installation of Heads-Up Technologies Pre-Recorded Announcement Machine (PRAM). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of Heads-Up Technologies Pre-Recorded Announcement Machine (PRAM).
ST11091DS 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 A321 Model -253NX and Airbus SAS A321 Model -253N. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Airbus SAS A321 Model -253NX and Airbus SAS A321 Model -253N model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related other aircraft modifications STCs
Fabrication and Installation of blended winglets.
FAA holder: Aviation Partners Inc
Installation of the DAC International Gen-X Class 2 Dual Electronic Flight Bag.
FAA holder: Avionics Group Inc.
TCAS 2000 Upgrade to TCAS Change 7.1.
FAA holder: Dassualt Falcon Service