STC SE1931CE
FAA DRS lists SE1931CE as Current · Amended, held by Petersen Aviation Inc, for Textron Lycoming AVCO O-320-A1A, Textron Lycoming AVCO O-320-A1B, and Textron Lycoming AVCO O-320-A2A, and 28 more aircraft configurations. Recorded change: Add the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index, (RON+MON)/2. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Add the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index, (RON+MON)/2.
SE1931CE 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: Textron Lycoming AVCO O-320-A1A, Textron Lycoming AVCO O-320-A1B, and Textron Lycoming AVCO O-320-A2A, and 28 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Textron Lycoming AVCO O-320-A1A and Textron Lycoming AVCO O-320-A1B, and 29 more aircraft configurations model, serial range, and configuration?
- 02Which tanks, plumbing, usable-fuel assumptions, and inspections apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related fuel systems STCs
To allow the use of UL91 or UL94 (minimum) grade aviation fuel per ASTM D7547.
FAA holder: Swift Fuels LLC
Modify type design by installing bulk liquid cargo tank assembly.
FAA holder: Everts Air Cargo
Replace Balony Kubicek Basket/Burner system and fuel tanks with the Aerostar International Basket Model RWSW, S/N 1432; the Aerostar International Burner Model HP III Dual, S/N 3534; Aerostar International Model V-18 Fuel Tank, S/Ns 95025 and 95026.
FAA holder: Michael Bauwens
Replace Balony Kubicek Basket/Burner system and fuel tanks with the Aerostar International Basket Model RB12, S/N 114; the Aerostar International Burner Model HP III Triple, S/N 3021; Aerostar International Model V-23 Fuel Tank, S/Ns 05088, 05089, 99051, and 97039.
FAA holder: Michael Bauwens