The register · data as of October 8, 2026

Aircraft with Continental IO-520 series engines built in the 1970s

4,534 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
N4605Q	Cessna 210L	Co-owned owner Kansas	Standard	1998-11-21	Valid
N9499Q	Beech A36	E J K LLC Brawley, California	Standard	1998-11-16	Valid
N86567	Cessna A185F	Co-owned owner Alaska	Standard	1998-11-06	Valid
N9106M	Cessna 210M	Individual owner Illinois	Standard	1998-11-03	Valid
N185FK	Cessna A185F	Talkeetna Air Taxi INC Talkeetna, Alaska	Standard	1998-10-17	Valid
N8845Q	Cessna A185F	Individual owner Arkansas	Standard	1998-10-15	Valid
N6654Y	Beech 58	Individual owner Louisiana	Standard	1998-10-14	Valid
N3187W	Beech 58	G S Aviation INC Stilwell, Kansas	Standard	1998-10-13	Valid
N2149L	Beech A36	Rocky Hill Airshows INC San Jose, California	Standard	1998-09-22	Valid
N5209C	Cessna 210N	Individual owner Minnesota	Standard	1998-09-22	Valid
N9081Q	Beech V35B	Individual owner Mississippi	Standard	1998-09-17	Valid
N93323	Cessna A185F	Co-owned owner Alaska	Standard	1998-09-16	Valid
N1274R	Bellanca 17-30A	Polyspray Corporation Asheboro, North Carolina	Standard	1998-08-31	Valid
N930G	Cessna 210M	Individual owner Florida	Standard	1998-08-18	Valid
N18763	Beech A36	Individual owner California	Standard	1998-08-15	Valid
N206Q	Cessna U206F	Individual owner Alaska	Standard	1998-08-13	Valid
N6607V	Bellanca 17-30	Individual owner Maryland	Standard	1998-08-07	Valid
N4178S	Beech 58	Glad Aviation LLC Gilford, New Hampshire	Standard	1998-08-06	Valid
N185RB	Cessna A185F	Individual owner California	Standard	1998-06-17	Valid
N1321G	Cessna 310R	Polar Star Company Wilmington, Delaware	Standard	1998-06-09	Valid
N175L	Beech A36	Kern Charter Service INC Bakersfield, California	Standard	1998-06-02	Valid
N7222N	Cessna U206G	N B Tweet & Sons Nome, Alaska	Standard	1998-05-29	Valid
N185LP	Cessna A185F	Individual owner Minnesota	Standard	1998-05-08	Valid
N3002W	Beech A36	Rio Concho Aviation INC Weatherford, Texas	Standard	1998-05-05	Valid
N39849	Bellanca 17-30A	Lowe Kenneth e JR Wooster, Ohio	Standard	1998-05-01	Valid
N115AW	Cessna A185F	Individual owner Alaska	Standard	1998-04-30	Valid
N9974M	Cessna U206G	Co-owned owner California	Standard	1998-04-29	Valid
N4418A	Beech V35B	Individual owner Arizona	Standard	1998-04-16	Valid
N5060R	Cessna A185F	Co-owned owner Alaska	Restricted	1998-04-03	Valid
N7483Q	Cessna A185F	Co-owned owner Texas	Standard	1998-04-01	Valid
N666RR	Bellanca 17-30A	Individual owner California	Standard	1998-03-31	Valid
N231CZ	Mooney Aircraft Corp. M20K	Individual owner Florida	Standard	1998-03-28	Valid
N301DB	Cessna 310R	Don Davis Aviation INC Henderson, Kentucky	Standard	1998-03-20	Valid
N4896Q	Cessna A188B	Becker Flying Service INC Hartington, Nebraska	Restricted	1998-03-18	Valid
N23723	Beech V35B	Individual owner Texas	Standard	1998-03-17	Valid
N182HL	Cessna 182P	Belles Flyers INC Wilmington, Ohio	Standard	1998-03-04	Valid
N9192M	Cessna U206E	Individual owner Nevada	Standard	1998-03-04	Valid
N70071	Cessna A185E	Individual owner Pennsylvania	Standard	1998-03-03	Valid
N995GP	Cessna 310R	Quest Aviation INC Lake City, Florida	Standard	1998-02-26	Valid
N3192W	Beech A36	J M Beech INC Wilmington, Delaware	Standard	1998-02-23	Valid
N11EC	Beech 58	Basler Turbo Conversions LLC Oshkosh, Wisconsin	Standard	1998-02-20	Valid
N1675M	Cessna A185E	Individual owner Florida	Standard	1998-02-10	Valid
N4077S	Beech A36	Co-owned owner South Dakota	Standard	1998-02-09	Valid
N1893L	Beech A36	Individual owner California	Standard	1998-01-27	Valid
N28061	Bellanca 17-30A	Jug Aviation INC Detroit, Michigan	Standard	1998-01-26	Valid
N5525U	Cessna U206G	Sheriffs Department Oakland, California	Standard	1998-01-21	Valid
N28067	Bellanca 17-30A	Co-owned owner Minnesota	Standard	1998-01-20	Valid
N514AV	Beech F33A	Co-owned owner Massachusetts	Standard	1997-12-16	Valid
N8262M	Cessna 210K	Individual owner Arizona	Standard	1997-12-09	Valid
N93050	Cessna A185F	Individual owner Alaska	Standard	1997-11-05	Valid
N3399Q	Cessna 310R	Baron Aviation Corporation Broad Run, Virginia	Standard	1997-10-27	Valid
N6640U	Beech A36	Dc Air CORP Aventura, Florida	Standard	1997-10-06	Valid
N132FB	Beech A36	Rock Rivers Bancorp Rock Rapids, Iowa	Standard	1997-08-30	Valid
N3092W	Beech V35B	Individual owner Kentucky	Standard	1997-08-28	Valid
N87316	Cessna 310R	Co-owned owner New York	Standard	1997-08-27	Valid
N80YZ	Beech A36	Individual owner New York	Standard	1997-08-25	Valid
N1061W	Beech F33A	Individual owner North Carolina	Standard	1997-08-15	Valid
N6639V	Bellanca 17-30A	Individual owner Ohio	Standard	1997-07-31	Valid
N5708G	Cessna A188B	Air Dakota Flite Hettinger, North Dakota	Restricted	1997-07-29	Valid
N7368R	Beech F33A	Cruiseair Aviation INC Ramona, California	Standard	1997-07-11	Valid
N8045Q	Cessna A185F	Echo Bay Corporation Bow, Washington	Standard	1997-07-11	Valid
N1168T	Beech E-55	Knight Oil Resources INC New Orleans, Louisiana	Standard	1997-07-01	Valid
N4441Q	Cessna A188B	Individual owner Kansas	Restricted	1997-06-24	Valid
N2DN	Beech V35B	Individual owner Texas	Standard	1997-06-23	Valid
N4766E	Cessna A185F	Individual owner Alaska	Standard	1997-06-11	Valid
N1022F	Cessna A185F	Individual owner Washington	Standard	1997-06-04	Valid
N411A	Cessna A185F	Arnold Aviation & Thunder Mountain Express INC Cascade, Idaho	Standard	1997-05-21	Valid
N452SC	Beech V35B	Individual owner Missouri	Standard	1997-05-13	Valid
N4118S	Beech F33A	Individual owner Idaho	Standard	1997-04-22	Valid
N4042A	Beech V35B	Rogden Aviation INC San Rafael, California	Standard	1997-04-14	Valid
N2903Q	Cessna A185F	Twin Fiddle Investment Aeronautics LLC Atlanta, Georgia	Standard	1997-04-10	Valid
N4914Q	Cessna A188B	Co-owned owner California	Standard	1997-04-01	Valid
N284D	Beech A36	Co-owned owner California	Standard	1997-03-19	Valid
N9791G	Cessna U206G	Individual owner Ohio	Standard	1997-03-04	Valid
N24HL	Beech F33A	Individual owner Maryland	Standard	1997-02-25	Valid
N9980G	Cessna A188A	Individual owner Montana	Standard	1997-02-24	Valid
N1581G	Cessna 310R	Individual owner Ohio	Standard	1997-02-21	Valid
N231LC	Beech 58	First United INC Seminole, Florida	Standard	1997-02-06	Valid
N52004	Cessna 180J	Individual owner Alaska	Multiple	1997-02-05	Valid
N70037	Cessna A185E	Bancroft Contracting Corporation South Paris, Maine	Standard	1997-02-03	Valid
N9101F	Cessna A185F	Individual owner Wisconsin	Standard	1997-02-03	Valid
N210FB	Cessna 210L	Individual owner California	Standard	1997-01-28	Valid
N426AS	Cessna P206D	Individual owner Texas	Standard	1997-01-27	Valid
N4863Q	Cessna A188B	Klamar Spraying INC Gatzke, Minnesota	Restricted	1997-01-24	Valid
N816U	Beech V35B	Individual owner Washington	Standard	1997-01-22	Valid
N6027U	Beech A36	Individual owner Minnesota	Standard	1997-01-14	Valid
N411L	Beech E-55	Individual owner Nebraska	Standard	1996-12-26	Valid
N53105	Cessna A188B	Individual owner Kansas	Restricted	1996-11-27	Valid
N93591	Bellanca 17-30A	Co-owned owner Illinois	Standard	1996-11-14	Valid
N3376G	Cessna 310R	Lindsay Aviation INC West Seneca, New York	Standard	1996-11-13	Valid
N2532S	Cessna A185F	Individual owner Alaska	Standard	1996-11-12	Valid
N122CT	Beech E-55	Turner Eye Clinic INC Cabot, Arkansas	Standard	1996-10-16	Valid
N9534E	Bellanca 17-30A	Borscht INC Valley View, Pennsylvania	Standard	1996-10-10	Valid
N5830J	Cessna A185E	Individual owner Ohio	Standard	1996-10-07	Valid
N210DG	Cessna 210L	Co-owned owner Massachusetts	Standard	1996-09-26	Valid
N125KT	Cessna A185F	Rustair INC Anchorage, Alaska	Standard	1996-09-19	Valid
N1292F	Cessna A185F	Rustair INC Anchorage, Alaska	Multiple	1996-09-19	Valid
N5849J	Cessna A185E	Individual owner Minnesota	Multiple	1996-09-18	Valid
N4432A	Beech V35B	Co-owned owner North Carolina	Standard	1996-09-03	Valid
N6038W	Beech 58	Co-owned owner California	Standard	1996-08-14	Valid