SE04651CH
To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22. Held by Swift Fuels LLC, which holds 5 approved modifications in all. Last revised April 15, 2026. System: engine.
What it applies to
- Kind of product
- Engine
- Design holder
- Lycoming Engines; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Aircooled Motors Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Division AVCO Corporation; Lycoming Division AVCO Corporation; Lycoming Division AVCO Corporation; Lycoming Division AVCO Corporation; Lycoming Division AVCO Corporation; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Lycoming Engines; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Rhoades Charles R.; Rhoades Charles R.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Superior Air Parts Inc.; Aeronca Aircraft Corporation; Aeronca Aircraft Corporation; Aeronca Aircraft Corporation; Aeronca Aircraft Corporation; Aeronca Aircraft Corporation; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Air Repair Inc.; Post Wiley Aircraft Corp.; Wytwornia Sprzetu Komunikacyjnego; Wytwornia Sprzetu Komunikacyjnego; Wytwornia Sprzetu Komunikacyjnego; Wytwornia Sprzetu Komunikacyjnego; Wytwornia Sprzetu Komunikacyjnego; American Aircraft Company; American Cirrus Engines Inc.; American Cirrus Engines Inc.; Armstrong-Siddeley; Arrow Aircraft & Motor Corp.; Augustine Automatic Rotary Engine Company; Aviation Holding Company; Axelson Machine Company; Bristol Siddeley Engines Ltd.; Church Airplane and Manufacturing Company Inc.; Comet Engine Corporation; Comet Engine Corporation; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Continental Aerospace Technologies Inc.; Continental Aerospace Technologies Inc.; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Continental Motors Inc; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Wright Aeronautical Division Curtiss-Wright Corporation; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Fairchild Engine Division Fairchild Engine and Airplane Corp.; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Engine Company; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Franklin Sp. z.o.o.; Funk Aircraft Company; Gladden Products Corp.; Gladden Products Corp.; Gladden Products Corp.; Gladden Products Corp.; Gladden Products Corp.; Gladden Products Corp.; Gladden Products Corp.; Heath Aviation Company; Jacobs Aircraft Engine Co.; Jacobs Aircraft Engine Co.; Jacobs Aircraft Engine Co.; Lenape Aircraft and Motors Inc.; Lenape Aircraft and Motors Inc.; Lenape Aircraft and Motors Inc.; Lenape Aircraft and Motors Inc.; Lenape Aircraft and Motors Inc.; Lenape Aircraft and Motors Inc.; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Textron Lycoming AVCO Corporation; Macciatchie Manufacturing Co.; Menasco Manufacturing Co.; Menasco Manufacturing Co.; Menasco Manufacturing Co.; Menasco Manufacturing Co.; Menasco Manufacturing Co.; Menasco Manufacturing Co.; Menasco Manufacturing Co.; Menasco Manufacturing Co.; Milwaukee Parts Corporation; Milwaukee Parts Corporation; Monocoupe Corporation; National Aeronca Association; National Aeronca Association; National Aeronca Association; Phillips Aviation Company; Phillips Aviation Company; Phillips Aviation Company; Pigman American Flyers; Pigman American Flyers; Pigman American Flyers; Pigman American Flyers; Pigman American Flyers; Pigman American Flyers; Pigman American Flyers; Pigman American Flyers; Pigman American Flyers; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Roche J.A.; Rolls-Royce Limited; Salmson; Siemens Halske; Sky Motors; Sky Motors; Aviation Holding Company; Universal Moulded Aircraft Corporation; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC; Warner Engine Company LLC
- Models
- IO-360-L2A, R-755S, R-755SM, R-755A1, R-755A2, R-755A2M, R-755A2M1, R-755B1, R-755B2, R-755B2M, L-6 Series, Franklin 6V6-245-B16F, IO-470-G, IO-470-R, IO-470-P, IO-470-T, LIO-470-A, A-50-1, A-50-2, A-50-3, A-50-4, A-50-4J, A-50-5, A-50-5J, A-50-6, A-50-6J, A-50-7, A-50-7J, A-50-8, A-50-8J, A-50-9, A-50-9J, IO-360-B, IO-360-AF, A-65-1, A-65-3, A-65-6, A-65-6J, A-65-7, A-65-8, A-65-8F, A-65-8FJ, A-65-8J, A-65-9, A-65-9F, A-65-9FJ, A-65-9J, A-65-12, A-65-12F, A-65-12FJ, A-65-12J, A-65-14, A-65-14F, A-65-14FJ, A-65-14J, A75-3, A75-6, A75-6J, A75-8, A75-8F, A75-8FJ, A75-8J, A75-9, A75-9J,...
- Type certificates
- 1E10, E1SW, E1SW, E-237, E-237, E-237, E-237, E-237, E-237, E-237, TC 195, E-258, 3E1, 3E1, 3E1, 3E1, 3E1, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E-190, E1CE, E1CE, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-205, E-213, E-213, E-213, E-213, E-213, E-213, E-213, E-213, E-213, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-236, E-236, E-236, E-236, E-246, E-246, E-246, E-246, E-246, E-246, E-246, E-246, E-246, E-246, E-246, E-252, E-252, E-252, E-252, E-252, E-252, E-252, E-252, E-252, E-252, E-252, E-252, E-252, E-253, E-253, E-253, E-253, E-253, E-253, E-253, E-253, E-267, E-267, E-267, E-267, E-269, E-269, E-269, E-269, E-269, E-269, E-269, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-273, E-298, E-298, E-298, E-298, E-298, E-298, E3CE, E3CE, E4IN, E4IN, E4IN, E4IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, E3IN, ATC 120 Teledyne, ATC 120 Teledyne, ATC 120 Teledyne, ATC 120 Teledyne, TC 217, TC 217, TC 217, TC 217, TC 217, ATC 101 Wright, ATC 101 Wright, ATC 103, ATC 103, ATC 103, ATC 103, ATC 148, ATC 148, ATC 148, ATC 148, ATC 159, ATC 159, ATC 78, ATC 98, ATC 98, ATC 98, ATC 98, TC 154, TC 154, TC 154, TC 154, TC 125, TC 149, TC 149, TC 149, TC 149, TC 157, TC 157, TC 171, TC 171, TC 171, TC 171, TC 198, TC 198, TC 211, TC 5E-7, ATC 184 Fairchild, ATC 184 Fairchild, ATC 187, ATC 187, ATC 187, ATC 187, ATC 187, ATC 185 Fairchild, E-216, E-216, E-216, E-216, TC 222, TC 240, TC 240, 1E2, 1E2, E-238, E-238, E-238, E-238, E-238, E-238, E-238, E-242, E-242, E9EA, 1E1, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E4, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E10, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, 1E12, ATC 110, ATC 110, ATC 182, ATC 81, ATC 81, ATC 81, E-202, E-202, E-202, E-202, E-202, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-223, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-228, E-229, E-229, E-229, E-229, E-229, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-274, E-277, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-286, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-295, E-304, E-304, E-304, E-304, E-304, E-304, E-304, E-304, E-304, E-304, E-304, E-304, E-304, TC 172, TC 199, TC 199, TC 210, TC 210, TC 210, TC 210, TC 210, TC 210, TC 210, TC 210, E-286, E-286, ATC 136 (Pratt & Whitney), ATC 144 Pratt & Whitney, ATC 158, ATC 158, ATC 193, ATC 193, ATC 58 Pratt & Whitney, ATC 58 Pratt & Whitney, ATC 90, ATC 90, ATC 90, ATC 91, E-123, E-123, E-123, E-123, E-123, E-123, E-123, E-129, E-129, E-129, E-129, E-129, E-129, E-142, E-142, E-143, E-186, E-186, E-186, E-186, TC 113, TC 5E-1, TC 5E-2, TC 85, TC 85, TC 85, 4E1, 4E1, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, E00001SC, ATC 71 Aeronca, ATC 71 Aeronca, ATC 71 Aeronca, ATC 71 Aeronca, Group 2 Aeronca, E-237, E-162, E-162, E-162, TC 156, Group 4-6, E11NE, E11NE, E18EU, E18EU, E18EU, TC 181, ATC 30 A.C.E., ATC 60, Group 3 Armstrong, ATC 151 Arrow, Group 4-5, ATC 53, ATC 16 Axelson, Group 3 Bristol, TC 224, ATC 9, ATC 47 Comet, ATC 12, ATC 20, E-241, E-241, ATC 174, ATC 32 Teledyne, ATC 32 Teledyne, ATC 72 Teledyne, ATC 72 Teledyne, ATC 72 Teledyne, ATC 72 Teledyne, TC 169, ATC 13 Wright, ATC 21 Wright, ATC 21 Wright, ATC 21 Wright, ATC 21 Wright, ATC 21 Wright, ATC 23, ATC 26 Wright, ATC 26 Wright, ATC 26 Wright, ATC 26 Wright, ATC 26 Wright, ATC 40, ATC 5, ATC 64, ATC 64, TC 126, TC 155, TC 5E-6, TC 94, TC 87, ATC 146 Fairchild, ATC 146 Fairchild, ATC 146 Fairchild, ATC 57 Fairchild, TC 225, TC 226, TC 226, TC 226, TC 226, TC 226, TC 226, TC 226, TC 226, TC 194, TC 221, E-244, E-244, E-244, E-244, E-239, E-239, E-239, E-239, E-239, E-239, E-239, E-239, E-239, E-239, E-239, E-239, E-239, E-239, TC 201, TC 153, TC 153, TC 153, TC 51, TC 51, TC 3, TC 62, Group 4-3, ATC 31 Jacobs, ATC 75, TC 5E11, TC 203, TC 203, TC 212, TC 215, ATC 119, ATC 74, ATC 111, ATC 111, ATC 183, ATC 42 Textron Lycoming, E-223, E-223, E-223, E-223, E-223, E-223, E-229, E-229, E-229, E-229, E-229, E-229, TC 5E-12, TC 108, TC 108, TC 173, TC 227, TC 227, ATC 49 Macciatchie, ATC 50, ATC 68, ATC 69, TC 67, TC 67, TC 67, ATC 65, TC 191, ATC 63, ATC 73 Milwaukee, TC 38, ATC 189, ATC 189, ATC 189, TC 59, TC 59, TC 59, TC 46, TC 46, TC 46, TC 46, TC 48, TC 48, TC 52, TC 52, TC 52, ATC 128, ATC 14, ATC 14, ATC 14, ATC 14, ATC 14, ATC 145 (Pratt & Whitney), ATC 15, ATC 15, ATC 15, ATC 15, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 28 Pratt & Whitney, ATC 39, ATC 37, E-294, Group 3 Salmson, Group 3 Siemens Halske, TC 200, TC 200, ATC 70 Aviation Holding, ATC 4, E-104, E-104, E-104, E-2, E-2, E-2, E-2, E-2, E-54, E-54, E-214, E-214, E-214, E-214, E-235, E-235, E-235
- The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 5, 2026.