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Engine and powerplant

STC SA3781NM

FAA DRS lists SA3781NM as Current · Reissued, held by Western Skyways Aircraft Modifications Inc., for Textron Aviation T207A. Recorded change: Installation of engine induction air intercooler. Snapshot dated June 30, 2026.

FAA-listed holder
Western Skyways Aircraft Modifications Inc.
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of engine induction air intercooler.

SA3781NM 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: Textron Aviation T207A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation T207AA16CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation T207A 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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