The register · data as of October 8, 2026

Aircraft with Continental TSIO-520 series engines that are piston twins

1,785 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are not named at this time; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.	Maker and model	Owner and base	Certificate	Registered	Status
N7037E	Cessna 402C	Hyannis Air Service INC Hyannis, Massachusetts	Standard	1995-03-23	Valid
N340MB	Cessna 340A	Recon Real Estate Consultants INC El Paso, Texas	Standard	1995-03-09	Valid
N777NH	Cessna 340A	S and S Airlink Troy, Michigan	Special flight permit	1994-08-25	Valid
N68391	Cessna 402C	Hyannis Air Service INC DBA Hyannis, Massachusetts	Standard	1994-06-07	Valid
N58MD	Beech 58P	Individual owner Kentucky	Standard	1994-05-20	Valid
N5047J	Cessna T310R	Air Transport Arm of Christ INC Hurst, Texas	Standard	1994-03-08	Valid
N67886	Cessna 402C	Hyannis Air Service INC DBA Hyannis, Massachusetts	Standard	1994-02-17	Valid
N2611X	Cessna 402C	Hyannis Air Service INC DBA Hyannis, Massachusetts	Standard	1994-01-03	Valid
N340PF	Cessna 340A	Sharon Leasing CO Ludington, Michigan	Standard	1993-08-03	Valid
N355SC	Cessna T310Q	Individual owner Montana	Standard	1993-06-09	Valid
N1042T	Beech 58P	Jbr Leasing INC Orlando, Florida	Standard	1993-04-30	Valid
N5916M	Cessna 402B	Quest Aviation INC Lake City, Florida	Standard	1993-02-03	Valid
N62PL	Beech 58P	Tjwg INC Grandville, Michigan	Standard	1992-11-24	Valid
N100DR	Beech 58TC	Individual owner Oklahoma	Standard	1992-07-22	Valid
N402RS	Cessna 402C	Tropical Transport Services LTD San Jaun, Puerto Rico	Standard	1992-04-13	Valid
N351AB	Cessna 402C	Tropical Transport Services LTD San Juan, Puerto Rico	Standard	1992-03-26	Valid
N920CB	Beech 58P	Ogden Newspapers INC Wheeling, West Virginia	Standard	1992-03-05	Valid
N1556T	Cessna 414	California Energy Exchange CORP Rancho Cordova, California	Standard	1992-01-22	Valid
N56MA	Cessna 340A	Minuteman Aviation INC Missoula, Montana	Standard	1991-12-19	Valid
N162DF	Beech 58P	Faford Aviation Leasing CO Atherton, California	Standard	1991-11-20	Valid
N3VB	Cessna 320D	Co-owned owner Texas	Standard	1991-11-16	Valid
N310KM	Cessna T310R	Stitt Consulting INC Titusville, Florida	Standard	1991-09-30	Valid
N4156T	Cessna 320D	Individual owner Texas	Standard	1991-08-10	Valid
N340MK	Cessna 340A	Milbern Aircraft Corporation Brooklyn, New York	Standard	1991-01-02	Valid
N87481	Cessna T310R	Individual owner Arizona	Standard	1990-12-06	Valid
N4057C	Cessna 414A	Aberdeen Flying Service Aberdeen, South Dakota	Standard	1990-10-22	Valid
N88555	Cessna 340A	Individual owner Washington	Standard	1990-06-27	Valid
N92903	Cessna T310R	Individual owner Texas	Standard	1990-01-10	Valid
N7875E	Cessna 402B	University Research Foundation Greenbelt, Maryland	Standard	1989-10-06	Valid
N340PJ	Cessna 340	Premier Jets INC Hillsboro, Oregon	Standard	1989-07-31	Valid
N340MF	Cessna 340A	Merrill Farms Corral de Tierra, California	Standard	1989-05-19	Valid
N5037Q	Cessna 340	Individual owner Minnesota	Standard	1989-03-29	Valid
N414AT	Cessna 414A	Individual owner Kentucky	Standard	1988-11-23	Valid
N50CB	Cessna 414A	Individual owner Montana	Standard	1988-05-11	Valid
N116EA	Cessna 340	Lewistown Aviation INC Lewistown, Pennsylvania	Standard	1987-12-07	Valid
N826MT	Beech 58TC	G T Acft INC Franklin Square, New York	Standard	1987-11-23	Valid
N18MR	Cessna 340A	Morey Airplane CO INC Middleton, Wisconsin	Standard	1987-08-01	Valid
N2638X	Cessna T310R	Software 2000 INC Arroyo Grande, California	Standard	1987-03-06	Valid
N7225H	Beech 58P	Cosmo Plastics Company Pepper Pike, Ohio	Standard	1987-02-05	Valid
N340LZ	Cessna 340	Western Radiation Oncology Assoc PC Great Falls, Montana	Standard	1986-05-06	Valid
N118BH	Cessna 340A	Bighorn Airways INC Sheridan, Wyoming	Standard	1986-01-22	Valid
N2709B	Cessna 335	A&R Investments INC Sylvania, Ohio	Standard	1985-01-02	Valid
N8516G	Cessna 340A	Tri-State Management CORP Thomasville, Georgia	Standard	1984-10-31	Valid
N2745F	Cessna 340A	Alexander Production CO San Antonio, Texas	Standard	1983-10-25	Valid
N4135T	Cessna 320D	Nehls Chevrolet Olds Cadillac Marshall, Texas	Standard	1981-11-02	Valid
N5265J	Cessna 414	Southern Machine and Steel INC Fort Myers, Florida	Standard	1976-11-15	Valid
N42NC	Cessna 402B	Capair INC Plantation, Florida	Standard	1976-01-02	Valid
N11JA	Cessna 340A	Individual owner Texas	Standard		Pending
N138PB	Beech 58P	South Delta Aviation INC West Helena, Arkansas	Standard		Valid
N158RS	Beech 58P	Individual owner California	Standard		Pending
N1652T	Cessna 414	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N199PB	Beech 58P	Individual owner Oregon	Standard		Pending
N226HP	Cessna 414A	Individual owner Georgia	Standard		Pending
N235D	Beech 58P	Individual owner Colorado	Standard		Pending
N2610G	Cessna 402C	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N2689D	Cessna 414A	Individual owner Mississippi	Standard		Pending
N27EH	Cessna 335	Individual owner Arizona	Standard		Sale reported
N28CC	Cessna 414A	Gulf Airbatics LTD Jennings, Louisiana	Standard		Valid
N291RB	Cessna 414A	Abbott Air INC Hydro, Oklahoma	Standard		Valid
N303DB	Cessna T303	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N340DT	Cessna 340A	Individual owner Louisiana	Standard		Pending
N340PL	Cessna 340	Summit Aircraft Sales LLC Akron, Ohio	Standard		Valid
N340SD	Cessna 340A	Individual owner Wisconsin	Standard		Pending cancellation
N340TL	Cessna 340A	Individual owner Nevada	Standard		Pending
N3VA	Cessna 414	Individual owner New Mexico	Standard		Valid
N414HB	Cessna 414A	Individual owner Montana	Standard		Pending
N416RA	Cessna 414A	Individual owner Michigan	Standard		Pending
N41WT	Cessna 421C	Premiere Aviation INC Concord, California	Standard		Valid
N420HL	Cessna 402B	Individual owner Florida	Standard		Expired dealer
N488S	Cessna 414	Individual owner Washington	Standard		Sale reported
N5365X	Cessna 414	Individual owner Colorado	Standard		Sale reported
N5446G	Cessna 340A	Central Virginia Aviation INC North Dinwiddie, Virginia	Standard		Valid
N55LT	Cessna 414	Individual owner Arizona	Standard		Pending
N5655C	Cessna 340A	Individual owner Massachusetts	Standard		Pending
N60SH	Beech 58P	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N6192X	Cessna T310R	Individual owner Minnesota	Standard		Pending
N64200	Beech 58P	Individual owner Arkansas	Standard		Pending
N68245	Cessna 340A	Individual owner South Carolina	Standard		Pending
N69485	Cessna 340	Plane N Simple Aviation LLC Los Angeles, California	Standard		Valid
N74HJ	Cessna 340	Individual owner Wyoming	Standard		Pending
N7530Q	Cessna T310Q	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N774DC	Cessna 340A	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N78S	Cessna 340	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N8223Q	Cessna 414	Bas Part Sales LLC Greeley, Colorado	Standard		Valid
N95BH	Beech 58P	Individual owner Louisiana	Standard		Canceled