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Other aircraft modifications

STC SA957SW

FAA DRS lists SA957SW as Current · Reissued, held by Cub Crafters Inc, for Cessna Aircraft 172, Cessna Aircraft 172A, and Cessna Aircraft 172B, and 37 more aircraft configurations. Recorded change: Installation of Plane Booster Kit 101-C 1000 in accordance with Upper Valley Drawing 101-24250-6, dated January 10, 1965, and Installation Instructions, Revision 2, dated June 3, 1968. Snapshot dated June 30, 2026.

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FAA-listed holder
Aircraft configurations
40
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA957SW 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: Cessna Aircraft 172, Cessna Aircraft 172A, and Cessna Aircraft 172B, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SA957SW
Product
Aircraft · Single-Engine
Country
United States
Application date
June 1, 1967
Revision date
January 26, 2012
CFR references
Part 3, Part 21