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Engine and powerplant

STC SA2503WE

FAA DRS lists SA2503WE as Current · Amended, held by Repairtech Intl, for McDonnell Douglas DC-9-21, McDonnell Douglas DC-9-11, and McDonnell Douglas DC-9-13, and 4 more aircraft configurations. Recorded change: Installation of replacement cooling turbine nozzle assembly. Snapshot dated June 30, 2026.

FAA-listed holder
Repairtech Intl
Aircraft configurations
7
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SA2503WE 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: McDonnell Douglas DC-9-21, McDonnell Douglas DC-9-11, and McDonnell Douglas DC-9-13, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

McDonnell Douglas DC-9-21A6WEMcDonnell Douglas DC-9-11A6WEMcDonnell Douglas DC-9-13A6WEMcDonnell Douglas DC-9-14A6WEMcDonnell Douglas DC-9-12A6WEMcDonnell Douglas DC-9-15A6WEMcDonnell Douglas DC-9-15FA6WE

Buyer checks

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