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Other aircraft modifications

STC ST03440CH

FAA DRS lists ST03440CH as Current · Issued, held by Airborne Maintenance & Engineering Services (AMES), for Boeing 767-200 Series and Boeing 767-300 Series. Recorded change: Relocation of the Auxiliary Power Unit (APU) Electronic Control Unit (ECU) from the E6 rack in the Aft Equipment Center (AEC) to the E2 rack in the thermally-controlled Main Equipment Center (MEC). Snapshot dated June 30, 2026.

FAA-listed holder
Airborne Maintenance & Engineering Services (AMES)
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Relocation of the Auxiliary Power Unit (APU) Electronic Control Unit (ECU) from the E6 rack in the Aft Equipment Center (AEC) to the E2 rack in the thermally-controlled Main Equipment Center (MEC).

ST03440CH 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: Boeing 767-200 Series and Boeing 767-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 767-200 SeriesA1NMBoeing 767-300 SeriesA1NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 767-200 Series and Boeing 767-300 Series 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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