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Engine and powerplant

STC ST09176CH-A

FAA DRS lists ST09176CH-A as Current · Issued, held by C. William Pancake Jr, for American Champion Aircraft Corp 7AC, American Champion Aircraft Corp 7BCM (Army L-16A), and American Champion Aircraft Corp 7CCM (Army L-16B), and 1 more aircraft configuration. Recorded change: Installation of Engines and propellers per C. William Pancake Engine and Propeller Eligibility. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
4
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST09176CH-A 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 7BCM (Army L-16A), and American Champion Aircraft Corp 7CCM (Army L-16B), and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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