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Other aircraft modifications

STC SA01944CH (2 OF 2)

FAA DRS lists SA01944CH (2 OF 2) as Current · Issued, held by Experimental Aircraft Association Inc., for Arizona Aerospace Foundation DC-65, Arizona Aerospace Foundation DCO-65, and Augustair 2150, and 37 more aircraft configurations. Recorded change: Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index, per ASTM Specification D-439 or D-4818 of any volatility class, A through E, or 82UL AVGAS per ASTM D-6227. Snapshot dated June 30, 2026.

FAA-listed holder
Experimental Aircraft Association Inc.
Aircraft configurations
40
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SA01944CH (2 OF 2) 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: Arizona Aerospace Foundation DC-65, Arizona Aerospace Foundation DCO-65, and Augustair 2150, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Arizona Aerospace Foundation DC-65A-746Arizona Aerospace Foundation DCO-65A-746Augustair 21504A19Augustair 2150A4A19Augustair 21804A19Consolidated Vultee Aircraft Stinson Division 10A-709Consolidated Vultee Aircraft Stinson Division HW-75A-709Dynac Aerospace Aero Commander 1001A21New Piper Aircraft PA-161A1New Piper Aircraft PA-181A2New Piper Aircraft PA-18-105 (Special)1A2New Piper Aircraft PA-18-125 (Army L-21A)1A2New Piper Aircraft PA-18-1351A2New Piper Aircraft PA-18-1501A2New Piper Aircraft PA-18A1A2New Piper Aircraft PA-18A-1351A2New Piper Aircraft PA-18A-1501A2New Piper Aircraft PA-18AS-1251A2New Piper Aircraft PA-18AS-1351A2New Piper Aircraft PA-18AS-1501A2New Piper Aircraft PA-18S1A2New Piper Aircraft PA-18S-105 (Special)1A2New Piper Aircraft PA-18S-1251A2New Piper Aircraft PA-18S-1351A2New Piper Aircraft PA-18S-1501A2New Piper Aircraft PA-19 (Army L-18C)1A2New Piper Aircraft PA-19S1A2New Piper Aircraft PA-201A4New Piper Aircraft PA-20-1151A4New Piper Aircraft PA-20-1351A4New Piper Aircraft PA-20S1A4New Piper Aircraft PA-20S-1151A4New Piper Aircraft PA-20S-1351A4New Piper Aircraft PA-221A6New Piper Aircraft PA-22-1081A6New Piper Aircraft PA-22-1351A6New Piper Aircraft PA-22-1501A6New Piper Aircraft PA-22-1601A6New Piper Aircraft PA-22S-1351A6New Piper Aircraft PA-22S-1501A6

Buyer checks

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