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Other aircraft modifications

STC ST02537CH

FAA DRS lists ST02537CH as Current · Amended, held by Armstrong Aerospace, for Airbus A340-311, Airbus A340-312, and Airbus A340-313, and 2 more aircraft configurations. Recorded change: Activation of Honeywell Runway Awareness & Advisory System (RAAS). Snapshot dated June 30, 2026.

FAA-listed holder
Armstrong Aerospace
Aircraft configurations
5
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Activation of Honeywell Runway Awareness & Advisory System (RAAS).

ST02537CH 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, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Airbus A340-311A43NMAirbus A340-312A43NMAirbus A340-313A43NMAirbus A340-541A43NMAirbus A340-642A43NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Airbus A340-311 and Airbus A340-312, and 3 more aircraft configurations 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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