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Engine and powerplant

STC SE00014EN

FAA DRS lists SE00014EN as Current · Reissued, held by Pratt & Whitney Engine Services Inc., for Pratt & Whitney Canada PT6A-65B, Pratt & Whitney Canada PT6A-50, and Pratt & Whitney Canada PT6A-21, and 37 more aircraft configurations. Recorded change: Installation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models. Snapshot dated June 30, 2026.

FAA-listed holder
Pratt & Whitney Engine Services Inc.
Aircraft configurations
40
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models.

SE00014EN 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-65B, Pratt & Whitney Canada PT6A-50, and Pratt & Whitney Canada PT6A-21, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Pratt & Whitney Canada PT6A-65BE4EAPratt & Whitney Canada PT6A-50E4EAPratt & Whitney Canada PT6A-21E4EA
Pratt & Whitney Canada PT6A-6BE4EA
Pratt & Whitney Canada PT6A-65ARE4EAPratt & Whitney Canada PT6A-65RE4EAPratt & Whitney Canada PT6A-61E4EAPratt & Whitney Canada PT6A-15AGE4EAPratt & Whitney Canada PT6A-110E4EAPratt & Whitney Canada PT6A-20E4EAPratt & Whitney Canada PT6A-28E4EA
Pratt & Whitney Canada PT6A-6AE4EA
Pratt & Whitney Canada PT6A-6E4EAPratt & Whitney Canada PT6A-60E4EAPratt & Whitney Canada PT6A-45RE4EAPratt & Whitney Canada PT6A-45AE4EAPratt & Whitney Canada PT6A-41AGE4EAPratt & Whitney Canada PT6A-11E4EAPratt & Whitney Canada PT6A-11AGE4EAPratt & Whitney Canada PT6A-114E4EAPratt & Whitney Canada PT6A-65AGE4EAPratt & Whitney Canada PT6A-27E4EAPratt & Whitney Canada PT6A-34E4EAPratt & Whitney Canada PT6A-135AE4EAPratt & Whitney Canada PT6A-34BE4EAPratt & Whitney Canada PT6A-38E4EA
Pratt & Whitney Canada PT6A-40E4EA
Pratt & Whitney Canada PT6A-114AE4EAPratt & Whitney Canada PT6A-25E4EAPratt & Whitney Canada PT6A-112E4EAPratt & Whitney Canada PT6A-42E4EAPratt & Whitney Canada PT6A-41E4EAPratt & Whitney Canada PT6A-25AE4EAPratt & Whitney Canada PT6A-135E4EAPratt & Whitney Canada PT6A-36E4EAPratt & Whitney Canada PT6A-34AGE4EAPratt & Whitney Canada PT6A-25CE4EAPratt & Whitney Canada PT6A-60AE4EAPratt & Whitney Canada PT6A-45BE4EAPratt & Whitney Canada PT6A-20AE4EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Pratt & Whitney Canada PT6A-65B and Pratt & Whitney Canada PT6A-50, and 38 more aircraft configurations model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data 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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