STC SA850GL
FAA DRS lists SA850GL as Current · Surrendered, held by EAA Aviation Foundation, for Aeronca Aircraft 15AC. Recorded change: Superseded by STC SA01944CH. Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index. STC SE693GL approves unleaded automotive gasoline for certain Teledyne engines. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA850GL 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: Aeronca Aircraft 15AC. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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