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Other aircraft modifications

STC SA00780SE (PAGE 3)

FAA DRS lists SA00780SE (PAGE 3) as Current · Amended, held by True Lock LLC, for American Champion Aircraft Corp 7AC, American Champion Aircraft Corp 7ACA, and American Champion Aircraft Corp 7BCM (Army L-16A), and 37 more aircraft configurations. Recorded change: Installation of the True Lock Safety Retention Axle Lock Nut System. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

SA00780SE (PAGE 3) 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: American Champion Aircraft Corp 7AC, American Champion Aircraft Corp 7ACA, and American Champion Aircraft Corp 7BCM (Army L-16A), and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing