The register · data as of October 8, 2026

Aircraft with Lycoming O-320 series engines built in the 1960s

5,444 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
N9810Y	Champion 7GCB	Individual owner Washington	Multiple	2005-05-31	Valid
N30002	Piper PA-18-150	Individual owner California	Standard	2005-05-25	Valid
N95418	Piper PA-28-140	Individual owner California	Standard	2005-05-13	Valid
N4388Z	Piper PA-18-150	Co-owned owner Alaska	Standard	2005-05-11	Valid
N4113J	Piper PA-28-140	Individual owner Florida	Standard	2005-05-05	Valid
N7158P	Champion 7GCB	Individual owner North Carolina	Standard	2005-05-04	Valid
N985KA	Cessna 172K	Withheld at owner's request	Standard	2005-05-04	Valid
N7158R	Piper PA-28-140	Venango Regional Aero Group INC Franklin, Pennsylvania	Standard	2005-05-02	Valid
N8458L	Cessna 172I	Leap and Bound Child Dev Ctr LLC Redondo Beach, California	Standard	2005-04-19	Valid
N3953K	Piper PA-28-140	Individual owner Minnesota	Standard	2005-03-30	Valid
N3433Z	Piper PA-22-150	Individual owner Missouri	Standard	2005-03-25	Valid
N3414T	Cessna 177	Kkk Services INC Saint Charles, Missouri	Standard	2005-03-21	Valid
N30311	Cessna 177A	Co-owned owner Texas	Standard	2005-03-15	Valid
N1180M	Cessna 172K	Flying Weaners INC Jacksonville, Florida	Standard	2005-03-03	Valid
N3478T	Cessna 177	Individual owner Massachusetts	Standard	2005-03-02	Valid
N8318V	Champion 7GCBC	Individual owner Montana	Standard	2005-02-17	Valid
N7218J	Piper PA-28-140	Individual owner Iowa	Standard	2005-02-14	Valid
N8242N	Piper PA-28-140	Individual owner Illinois	Standard	2005-01-31	Valid
N84391	Cessna 172K	Co-owned owner Oklahoma	Standard	2005-01-25	Valid
N4449Z	Piper PA-18-150	Individual owner Alaska	Standard	2005-01-20	Valid
N6191W	Piper PA-28-140	Individual owner Missouri	Standard	2005-01-19	Valid
N8767N	Piper PA-28-140	Individual owner Texas	Standard	2005-01-19	Valid
N5541W	Piper PA-28-160	Individual owner Florida	Standard	2005-01-11	Valid
N9536W	Piper PA-28-140	Individual owner Montana	Standard	2004-12-29	Valid
N6070W	Piper PA-28-140	Individual owner Minnesota	Standard	2004-12-28	Valid
N6462W	Piper PA-28-140	Individual owner North Carolina	Standard	2004-12-15	Valid
N4079Z	Piper PA-18-150	Individual owner West Virginia	Standard	2004-12-07	Valid
N7483R	Piper PA-28-140	Individual owner New York	Standard	2004-12-02	Valid
N8156N	Piper PA-28-140	Individual owner Texas	Standard	2004-11-30	Valid
N5015W	Piper PA-28	Individual owner Mississippi	Standard	2004-11-17	Valid
N6470W	Piper PA-28-140	Individual owner California	Standard	2004-11-17	Valid
N4457P	Piper PA-23-160	Skyhaven Airport INC Tunkhannock, Pennsylvania	Standard	2004-11-09	Valid
N6152W	Piper PA-28-140	Individual owner Kansas	Standard	2004-11-05	Valid
N5215X	Champion 7GCBC	Individual owner Alaska	Standard	2004-11-02	Valid
N133SF	Piper PA-28-140	Co-owned owner North Dakota	Standard	2004-10-22	Valid
N3945K	Piper PA-28-140	Individual owner California	Standard	2004-10-19	Valid
N8387L	Cessna 172I	Individual owner Georgia	Standard	2004-10-14	Valid
N35749	Cessna 172I	Individual owner New York	Standard	2004-10-08	Valid
N35326	Cessna 172I	Individual owner North Carolina	Standard	2004-10-05	Valid
N5930W	Piper PA-28-150	Co-owned owner Ohio	Standard	2004-10-04	Valid
N6556W	Piper PA-28-140	Individual owner New York	Standard	2004-10-01	Valid
N8461L	Cessna 172I	Individual owner Illinois	Standard	2004-10-01	Valid
N7253J	Piper PA-28-140	Individual owner Arizona	Standard	2004-09-27	Valid
N2302Z	Beech 23	Individual owner Alabama	Standard	2004-09-21	Valid
N6020W	Piper PA-28-140	Individual owner Maryland	Standard	2004-09-21	Valid
N98377	Piper PA-28-140	Individual owner South Carolina	Standard	2004-09-21	Valid
N5481W	Piper PA-28-150	Individual owner Wisconsin	Standard	2004-09-20	Valid
N98150	Piper PA-28-140	Individual owner Colorado	Standard	2004-09-16	Valid
N3459K	Piper PA-28-140	Individual owner Pennsylvania	Standard	2004-09-14	Valid
N6588W	Piper PA-28-140	Individual owner Alabama	Standard	2004-08-31	Valid
N79575	Cessna 172K	Fox Valley Flyers INC Appleton, Wisconsin	Standard	2004-08-25	Valid
N98223	Piper PA-28-140	Individual owner Michigan	Standard	2004-08-24	Valid
N1869W	Piper PA-18-150	Individual owner Alaska	Standard	2004-08-19	Valid
N5979Z	Piper PA-18-150	Individual owner North Dakota	Multiple	2004-08-19	Valid
N5565U	Piper PA-28-140	Individual owner Missouri	Standard	2004-08-16	Valid
N29345	Cessna 177	Individual owner North Carolina	Standard	2004-08-12	Valid
N4320Z	Piper PA-18-150	Individual owner Washington	Restricted	2004-07-30	Valid
N9619S	Champion 7GCAA	Individual owner North Carolina	Standard	2004-07-28	Valid
N4188Z	Piper PA-18-150	Individual owner New Jersey	Multiple	2004-07-27	Valid
N7004G	Cessna 172K	Individual owner New York	Standard	2004-07-14	Valid
N2290Y	Cessna 177	Individual owner Illinois	Standard	2004-05-19	Valid
N7527F	Champion 7GCBC	Individual owner Alaska	Standard	2004-05-14	Valid
N4481J	Piper PA-28-140	Co-owned owner Maryland	Standard	2004-05-11	Valid
N78789	Cessna 172K	Individual owner Ohio	Standard	2004-04-26	Valid
N5421W	Piper PA-28-160	Individual owner Washington	Standard	2004-04-15	Valid
N622AP	Cessna 150J	Individual owner Texas	Multiple	2004-04-13	Valid
N4271Z	Piper PA-18-150	Co-owned owner Montana	Standard	2004-04-07	Valid
N8904P	Piper PA-18-150	Individual owner Minnesota	Standard	2004-04-06	Valid
N5965W	Piper PA-28-150	Individual owner Missouri	Standard	2004-04-05	Valid
N8377R	Piper PA-28-140	Co-owned owner California	Standard	2004-03-31	Valid
N55PG	Cessna 172K	Individual owner Texas	Standard	2004-03-30	Valid
N4553U	Cessna 150D	Individual owner Colorado	Standard	2004-03-25	Valid
N6303R	Piper PA-28-140	Individual owner Tennessee	Standard	2004-03-23	Valid
N727LG	Cessna 172I	Youth & Aviation INC Thiensville, Wisconsin	Standard	2004-03-12	Valid
N3979K	Piper PA-28-140	Co-owned owner Missouri	Standard	2004-03-05	Valid
N3274T	Cessna 177	Individual owner New Jersey	Standard	2004-03-01	Valid
N3944Z	Piper PA-18-150	Individual owner Wisconsin	Restricted	2004-03-01	Valid
N7044G	Cessna 172K	Individual owner Illinois	Standard	2004-02-26	Valid
N7583R	Piper PA-28-140	Individual owner California	Standard	2004-02-23	Valid
N3541K	Piper PA-28-140	Individual owner Vermont	Standard	2004-02-20	Valid
N872MA	Piper PA-28-140	Individual owner Georgia	Standard	2004-02-03	Valid
N4288Z	Piper PA-18-150	Individual owner Pennsylvania	Standard	2004-01-30	Valid
N95255	Piper PA-28-140	Individual owner Kentucky	Standard	2004-01-21	Valid
N5601W	Piper PA-28-160	Individual owner Arizona	Standard	2004-01-05	Valid
N8296N	Piper PA-28-140	Individual owner Oklahoma	Standard	2003-12-31	Valid
N6448R	Piper PA-28-140	Individual owner Ohio	Standard	2003-12-29	Valid
N4152Z	Piper PA-18-150	Individual owner Alaska	Standard	2003-12-19	Valid
N3842Z	Piper PA-18-150	Individual owner Texas	Standard	2003-12-17	Valid
N46746	Cessna 172K	Individual owner Washington	Standard	2003-12-12	Valid
N2311Q	Beech 23	Individual owner Virginia	Standard	2003-11-22	Valid
N2375Z	Beech 23	Individual owner Virginia	Standard	2003-11-22	Valid
N3872Z	Piper PA-18-150	Co-owned owner Alaska	Multiple	2003-11-08	Valid
N78663	Cessna 172K	Individual owner Kansas	Standard	2003-10-30	Valid
N6469R	Piper PA-28-140	Individual owner Indiana	Standard	2003-09-30	Valid
N6897W	Piper PA-28-140	Individual owner Washington	Standard	2003-09-26	Valid
N409AF	Piper PA-28-140	Co-owned owner Pennsylvania	Standard	2003-09-19	Valid
N5266W	Piper PA-28	Michigan Sport Aviators INC Midland, Michigan	Standard	2003-09-12	Valid
N4594R	Piper PA-28-140	Co-owned owner Florida	Standard	2003-09-10	Valid
N2221Y	Cessna 177	Individual owner South Dakota	Standard	2003-08-28	Valid
N4696R	Piper PA-28-140	Individual owner Kansas	Standard	2003-08-22	Valid