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Other aircraft modifications

STC SA2085CE

FAA DRS lists SA2085CE as Current · Amended, held by Petersen Aviation Inc, for Booth Lee F dba Taylorcraft Aerospace BC12D-4-85, Booth Lee F dba Taylorcraft Aerospace BC-65, and Booth Lee F dba Taylorcraft Aerospace BC12D-85, and 9 more aircraft configurations. Recorded change: Operation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2. Intermixing with aviation gasoline also approved. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
12
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Operation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2. Intermixing with aviation gasoline also approved.

SA2085CE 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: Booth Lee F dba Taylorcraft Aerospace BC12D-4-85, Booth Lee F dba Taylorcraft Aerospace BC-65, and Booth Lee F dba Taylorcraft Aerospace BC12D-85, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Booth Lee F dba Taylorcraft Aerospace BC12D-4-85 and Booth Lee F dba Taylorcraft Aerospace BC-65, and 10 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?