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STC SA503NW

FAA DRS lists SA503NW as Current · Reissued, held by Sierra Industries Inc, for Textron Aviation V35, Textron Aviation V35A, and Textron Aviation V35B. Recorded change: Removal of ailerons and installation of full span flaps and spoiler roll control system. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

SA503NW 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 V35, Textron Aviation V35A, and Textron Aviation V35B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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