STC SA02558AK
FAA DRS lists SA02558AK as Current · Issued, held by General Aviation Concepts, for Textron Aviation 172, Textron Aviation 172A, and Textron Aviation 172B, and 20 more aircraft configurations. Recorded change: Installation of the Hartzell Model HC-C2YR-1N/NG8302-7 Propeller. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of the Hartzell Model HC-C2YR-1N/NG8302-7 Propeller.
SA02558AK 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 172, Textron Aviation 172A, and Textron Aviation 172B, and 20 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Textron Aviation 172 and Textron Aviation 172A, and 21 more aircraft configurations model, serial range, and configuration?
- 02Which propeller, governor, spinner, engine, and vibration 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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