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Other aircraft modifications

STC SE000EN

FAA DRS lists SE000EN as Current · Reissued, held by MORE Company Inc, for Pratt & Whitney Canada PT6A-21, Pratt & Whitney Canada PT6A-27, and Pratt & Whitney Canada PT6A-28. Recorded change: Engines will be maintained IAW 'Maintenance or Reliable Engines(MORE) Program,' Rev 4, dated 8/16/95. Snapshot dated June 30, 2026.

FAA-listed holder
MORE Company Inc
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Engines will be maintained IAW 'Maintenance or Reliable Engines(MORE) Program,' Rev 4, dated 8/16/95.

SE000EN 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: Pratt & Whitney Canada PT6A-21, Pratt & Whitney Canada PT6A-27, and Pratt & Whitney Canada PT6A-28. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Pratt & Whitney Canada PT6A-21E4EAPratt & Whitney Canada PT6A-27E4EAPratt & Whitney Canada PT6A-28E4EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Pratt & Whitney Canada PT6A-21 and Pratt & Whitney Canada PT6A-27, 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?

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