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
N9431Q	Beech F33A	N9431Q LLC Round Rock, Texas	Standard	2015-04-20	Valid
N584CK	Beech 58	Kalitta Charters LLC Ypsilanti, Michigan	Standard	2015-04-17	Valid
N588CK	Beech 58	Kalitta Charters LLC Ypsilanti, Michigan	Standard	2015-04-17	Valid
N6686D	Beech 58	N6686D LLC Idaho Springs, Colorado	Standard	2015-04-17	Valid
N4562M	Beech A36	Bbt Aviation LLC Rapid City, South Dakota	Standard	2015-04-16	Valid
N93548	Bellanca 17-30A	Co-owned owner California	Standard	2015-04-14	Valid
N5468E	Cessna A185F	Individual owner Nebraska	Standard	2015-04-13	Valid
N9095Q	Beech V35B	Individual owner Pennsylvania	Standard	2015-04-13	Valid
N39844	Bellanca 17-30A	Aero-Spray INC Kingfisher, Oklahoma	Standard	2015-04-08	Valid
N950V	Beech A36	Willow Equipment LLC Sharon Springs, Kansas	Standard	2015-04-08	Valid
N17764	Beech A36	N17764 LLC Quincy, Washington	Standard	2015-04-06	Valid
N9056M	Cessna 210M	Individual owner North Carolina	Standard	2015-04-03	Valid
N1797X	Cessna 210L	N1797X Aero LLC Gulf Breeze, Florida	Standard	2015-04-01	Valid
N4523S	Beech E-55	Lucky92 & Associates LLC Reno, Nevada	Standard	2015-04-01	Valid
N12GB	Beech V35B	Co-owned owner Texas	Standard	2015-03-26	Valid
N75EE	Cessna 210L	Lgc Consulting INC Salisbury, North Carolina	Standard	2015-03-23	Valid
N99ZX	Beech V35B	Individual owner Florida	Standard	2015-03-19	Valid
N59141	Cessna 210L	Individual owner Virginia	Standard	2015-03-18	Valid
N5403E	Cessna A185F	Co-owned owner Alaska	Standard	2015-03-10	Valid
N887CA	Beech A36	Co-owned owner Texas	Standard	2015-03-05	Valid
N518AB	Beech F33A	Vickery Hawk Partners LLC Fort Worth, Texas	Standard	2015-03-04	Valid
N103AM	Cessna A185F	N103Am LLC Chehalis, Washington	Standard	2015-03-02	Valid
N17SR	Cessna A185F	Ncsb LLC Anchorage, Alaska	Standard	2015-03-02	Valid
N6600V	Bellanca 17-30	Individual owner Ohio	Standard	2015-02-27	Valid
N1726R	Cessna A185F	Individual owner Alaska	Standard	2015-02-20	Valid
N120MP	Beech V35B	Co-owned owner California	Standard	2015-02-11	Valid
N5077J	Cessna 310R	Individual owner New Mexico	Standard	2015-02-10	Valid
N39808	Bellanca 17-30A	Individual owner Colorado	Standard	2015-02-04	Valid
N707WJ	Cessna U206G	Co-owned owner California	Standard	2015-02-03	Valid
N525TD	Beech A36	High Sky Bonanza INC Wilmington, Delaware	Standard	2015-01-30	Valid
N113K	Cessna 310R	Individual owner Montana	Standard	2015-01-29	Valid
N777SZ	Cessna T210K	Co-owned owner Nevada	Standard	2015-01-27	Valid
N21818	Cessna A188B	Individual owner Nebraska	Restricted	2015-01-26	Valid
N23717	Beech A36	Advanced Helicopter Services Woodland, California	Standard	2015-01-22	Valid
N804WR	Windecker A/C7	Windecker Aircraft INC Mooresville, North Carolina	Experimental	2015-01-20	Valid
N6645V	Bellanca 17-30A	Individual owner Wyoming	Standard	2015-01-08	Valid
N1825L	Beech V35B	Bonanza Flying Club LLC Ogden, Utah	Standard	2015-01-06	Valid
N20VK	Cessna 310R	Individual owner Louisiana	Standard	2014-12-31	Valid
N7397R	Beech V35B	Individual owner California	Standard	2014-12-23	Valid
N11BX	Beech F33A	Individual owner Illinois	Standard	2014-12-22	Valid
N29SR	Cessna A185F	Aviation USA LLC Anchorage, Alaska	Restricted	2014-12-08	Valid
N9515R	Cessna A185F	Individual owner North Carolina	Standard	2014-12-08	Valid
N6690Y	Beech A36	Three Green LLC Towanda, Kansas	Standard	2014-12-03	Valid
N1832W	Beech E-55	Tailwinds Aviation LLC Beechgrove, Tennessee	Standard	2014-12-02	Valid
N11EV	Beech 58	Bonita Beech LLC Bonita Springs, Florida	Standard	2014-12-01	Valid
N24195	Beech V35B	Barrett Group LLC Farwell, Texas	Standard	2014-11-25	Valid
N4586S	Beech V35B	Ejh Teton Properties LLC Petaluma, California	Standard	2014-11-25	Valid
N1870W	Beech A36	Individual owner Alabama	Standard	2014-11-21	Valid
N81SC	Cessna 210K	Gl Aircraft Enterprise LLC Wilmington, Delaware	Standard	2014-11-07	Valid
N900CF	Beech F33A	Axio Aviation LLC Elmira, New York	Standard	2014-11-07	Valid
N8548Q	Cessna A185F	Klein Flying Service INC Lawrenceville, Illinois	Standard	2014-11-05	Valid
N2063G	Beech 58	Individual owner Tennessee	Standard	2014-11-04	Valid
N4451W	Beech F33A	Flying On Edge LLC Redmond, Washington	Standard	2014-11-04	Valid
N909GB	Cessna A185F	Head West Lake Operations LLC Dubois, Wyoming	Standard	2014-11-04	Valid
N185BS	Cessna A185F	Individual owner Colorado	Standard	2014-10-28	Valid
N88CJ	Beech A36	Individual owner Oregon	Standard	2014-10-27	Valid
N6318S	Beech V35B	Individual owner Minnesota	Standard	2014-10-23	Valid
N6307B	Cessna A185F	Individual owner Alaska	Standard	2014-10-15	Valid
N716SL	Bellanca 17-30A	Individual owner Texas	Standard	2014-10-15	Valid
N3211L	Beech V35B	Individual owner Montana	Standard	2014-10-09	Valid
N917SD	Beech V35B	Tj Air Holdings INC Trustee Wilmington, Delaware	Standard	2014-10-07	Valid
N2106L	Beech A36	Cht CORP Lake Forest, California	Standard	2014-10-06	Valid
N77206	Cessna U206G	Venture Alaska LLC Homer, Alaska	None on file	2014-10-02	Valid
N60NE	Beech A36	Cub Crafters Resale LLC Yakima, Washington	Standard	2014-09-25	Valid
N93033	Cessna A185F	Kaval John P JR Duxbury, Massachusetts	Standard	2014-09-18	Valid
N8813V	Bellanca 17-30A	Individual owner Maryland	Standard	2014-09-15	Valid
N1362F	Cessna A185F	Co-owned owner Alaska	Standard	2014-09-12	Valid
N310MC	Cessna 310R	Ecolift CORP San Juan, Puerto Rico	Standard	2014-09-10	Valid
N70488	Cessna A185F	Individual owner Alaska	Standard	2014-09-08	Valid
N1889W	Beech 58	Sabre 65 LLC Helena, Montana	Standard	2014-09-05	Valid
N9141S	Beech F33A	Individual owner California	Standard	2014-09-03	Valid
N7369R	Beech V35B	Individual owner Michigan	Standard	2014-08-27	Valid
N9900G	Cessna A188A	Skyline Agrinautics INC Osage, Iowa	Multiple	2014-08-27	Valid
N5BZ	Beech 58	Bad Bird LLC Elon, North Carolina	Standard	2014-08-25	Valid
N60LP	Beech A36	Lowpass Aviation Services LLC Germantown, Tennessee	Standard	2014-08-20	Valid
N578U	Beech V35B	Individual owner Texas	Standard	2014-08-19	Valid
N310WH	Cessna 310R	Lexington Air Services LLC Greenwood, Mississippi	Standard	2014-08-18	Valid
N275ZZ	Cessna A185F	Individual owner	Standard	2014-08-13	Reports overdue
N502TJ	Beech F33A	Individual owner Texas	Standard	2014-08-11	Valid
N8425Q	Cessna A185F	Perrycook Flight Services LLC Gig Harbor, Washington	Standard	2014-08-11	Valid
N1823R	Cessna A185F	Individual owner Pennsylvania	Standard	2014-08-08	Valid
N4057B	Bellanca 17-30A	Co-owned owner New York	Standard	2014-08-08	Valid
N169DK	Cessna 310R	Individual owner Illinois	Standard	2014-08-07	Valid
N2045C	Beech A36	Co-owned owner California	Standard	2014-08-05	Valid
N9041C	Beech V35B	Individual owner Texas	Standard	2014-08-05	Valid
N2582K	Cessna 180K	Individual owner Maine	Standard	2014-08-04	Valid
N28035	Bellanca 17-30A	Individual owner Texas	Standard	2014-08-04	Valid
N521BW	Cessna 210L	Bilmar Avionics INC Kissimmee, Florida	Standard	2014-08-04	Valid
N367D	Beech A36	Individual owner Georgia	Standard	2014-07-30	Valid
N1743R	Cessna A185F	Chronicle Aerospace INC Wilmington, Delaware	Standard	2014-07-16	Valid
N1169Q	Cessna A185F	Individual owner Alaska	Standard	2014-07-15	Valid
N6831M	Cessna 210M	South Beach Adventure Sports LLC Bald Head Island, North Carolina	Standard	2014-07-15	Valid
N66182	Cessna 180K	Naples Seaplane Adventures LLC Denmark, Maine	Restricted	2014-07-14	Valid
N1844L	Beech V35B	Rao Enterprises LLC Brighton, Michigan	Standard	2014-07-11	Valid
N1858L	Beech F33A	Aircraft Guaranty CORP Trustee Oklahoma City, Oklahoma	Standard	2014-07-10	Valid
N9890M	Cessna 210M	R & R Brown INC Sun Valley, Idaho	Standard	2014-07-10	Valid
N21JP	Beech E-55	Dmmag LLC Windermere, Florida	Standard	2014-07-09	Valid
N1515W	Beech 58	Centurionair LLC Greenville, South Carolina	Restricted	2014-07-08	Valid
N78GW	Beech A36	Cbs Aviation LLC Jackson, Mississippi	Standard	2014-07-07	Valid
N8786Z	Cessna A185F	Individual owner Alaska	Restricted	2014-07-07	Valid