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Other aircraft modifications

STC ST12014LA

FAA DRS lists ST12014LA as Current · Issued, held by Aircraft Technical Development Inc. Dba Aerocon Engineering Company, for Airbus SAS A350-941. Recorded change: Installation of Aerocon Engineering Company (AEC) On-Board Airstairs. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft Technical Development Inc. Dba Aerocon Engineering Company
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of Aerocon Engineering Company (AEC) On-Board Airstairs.

ST12014LA 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 A350-941. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Airbus SAS A350-941T00063IB

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Airbus SAS A350-941 model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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