STC SA903NW
FAA DRS lists SA903NW as Current · Reissued, held by Sierra Industries Ltd., for Textron Aviation 500. Recorded change: Installation of wing tip recognition lights. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of wing tip recognition lights.
SA903NW 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 500. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Textron Aviation 500 model, serial range, and configuration?
- 02Which configuration, loads, materials, inspections, and damage limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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