Skip to content
Engine and powerplant

STC SA2528NM

FAA DRS lists SA2528NM as Current · Reissued, held by Western Skyways Aircraft Modifications Inc., for Textron Aviation P210N. Recorded change: Installation of an air to air intercooler in the engine induction system downstream of the turbocharger. (P210N S/N P21000001 THRU P21000834). 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 an air to air intercooler in the engine induction system downstream of the turbocharger. (P210N S/N P21000001 THRU P21000834).

SA2528NM 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 P210N. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation P210N3A21

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation P210N 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?

Related engine and powerplant STCs