Skip to content
Engine and powerplant

STC SA4-524

FAA DRS lists SA4-524 as Current · Reissued, held by FTG, Inc., for Curtiss-Wright Army C-46E, Curtiss-Wright Army C-46A, and Curtiss-Wright Army C-46F, and 2 more aircraft configurations. Recorded change: Installation of VIP P/N 10601 engine mount core. Snapshot dated June 30, 2026.

FAA-listed holder
FTG, Inc.
Aircraft configurations
5
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of VIP P/N 10601 engine mount core.

SA4-524 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: Curtiss-Wright Army C-46E, Curtiss-Wright Army C-46A, and Curtiss-Wright Army C-46F, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Curtiss-Wright Army C-46EA-772
Curtiss-Wright Army C-46AA-772
Curtiss-Wright Army C-46FA-772
Curtiss-Wright Army C-46DA-772
Lockheed Aircraft Navy PV-1LTC-13

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Curtiss-Wright Army C-46E and Curtiss-Wright Army C-46A, and 3 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?

Related engine and powerplant STCs