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Other aircraft modifications

STC ST01988CH

FAA DRS lists ST01988CH as Current · Issued, held by Armstrong Aerospace, for Airbus A340-311, Airbus A340-312, and Airbus A340-313. Recorded change: Reconfiguration of General Dynamics and EmPort Systems. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
3
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Reconfiguration of General Dynamics and EmPort Systems.

ST01988CH 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 A340-311, Airbus A340-312, and Airbus A340-313. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Airbus A340-311 and Airbus A340-312, and 1 more aircraft configuration 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?