The register · data as of October 8, 2026

Aircraft with Lycoming O-320 series engines built in the 1950s

2,383 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
N4774A	Piper PA-22-150	Individual owner Alaska	Standard	2018-01-30	Valid
N7008B	Piper PA-22-150	Mayes Russell F Farmersville, Illinois	Standard	2018-01-25	Valid
N4770A	Piper PA-22-150	Individual owner California	Standard	2018-01-23	Valid
N1752P	Piper PA-18-150	Purdy Ranch LLC Buffalo, Wyoming	Multiple	2018-01-12	Valid
N5940D	Piper PA-22-150	Runnin Rabbit LLC Kalispell, Montana	Standard	2018-01-09	Valid
N8646D	Piper PA-22-160	Individual owner Arizona	Standard	2018-01-04	Valid
N2527P	Piper PA-22-150	Individual owner Alaska	Standard	2018-01-02	Valid
N1687P	Piper PA-22-150	Sofia de Venecia LLC Southampton, New York	Standard	2017-12-27	Valid
N2905P	Piper PA-22-150	Co-owned owner Wisconsin	Standard	2017-12-27	Valid
N2392P	Piper PA-22-150	Individual owner Montana	Standard	2017-12-26	Valid
N9658D	Piper PA-22-160	Individual owner Ohio	Standard	2017-12-19	Valid
N8042D	Piper PA-22-150	Co-owned owner California	Experimental	2017-12-11	Valid
N7122B	Piper PA-22-150	Cgu Aviation LLC Naples, Florida	Standard	2017-12-07	Valid
N1367P	Piper PA-23	Buzzard Air Service LLC Carleton, Michigan	Standard	2017-11-30	Valid
N2632J	Piper PA-18-150	Individual owner Alaska	Standard	2017-11-29	Valid
N5969D	Piper PA-22-150	Individual owner Ohio	Standard	2017-11-29	Valid
N7074K	Piper PA-20	Individual owner Alaska	Standard	2017-11-29	Valid
N3903P	Piper PA-22-150	Individual owner Ohio	Standard	2017-11-28	Valid
N2319P	Piper PA-22-150	Individual owner California	Standard	2017-11-20	Valid
N5920D	Piper PA-22-150	Individual owner Virginia	Standard	2017-11-16	Valid
N1305P	Piper PA-23	Individual owner California	Standard	2017-11-14	Valid
N9ZU	Piper PA-18-150	Individual owner Washington	Standard	2017-11-14	Valid
N360BS	Piper PA-18A 150	Co-owned owner Texas	Standard	2017-11-09	Valid
N41DM	Piper PA-23-160	Mission Air LLC Oklahoma City, Oklahoma	Standard	2017-11-08	Valid
N7579D	Piper PA-18-150	Nutter Teri L Glennallen, Alaska	Restricted	2017-11-01	Valid
N72CV	Piper PA-22-160	Individual owner Indiana	Standard	2017-10-26	Valid
N6195D	Piper PA-18A 150	Individual owner Alabama	Standard	2017-10-17	Valid
N9471D	Piper PA-18A 150	Individual owner Montana	Standard	2017-10-02	Valid
N8854D	Piper PA-22-160	Individual owner Texas	Standard	2017-09-28	Valid
N2950Z	Piper PA-22-150	Individual owner Louisiana	Standard	2017-09-27	Valid
N34DA	Piper PA-23-160	Individual owner Texas	Standard	2017-09-27	Valid
N135WM	Piper PA-18-135	Co-owned owner Alaska	Standard	2017-09-25	Valid
N9681D	Piper PA-22-150	Individual owner Illinois	Standard	2017-09-25	Valid
N3996P	Piper PA-18-150	Individual owner Alaska	Standard	2017-09-22	Valid
N7688D	Piper PA-18	Individual owner Alaska	Multiple	2017-09-12	Valid
N869WC	Piper PA-22-150	Co-owned owner Montana	Standard	2017-09-12	Valid
N7194D	Piper PA-18A 150	Beacon West LLC Billings, Montana	Restricted	2017-09-06	Valid
N157SC	Piper PA-18A 150	Individual owner Washington	Standard	2017-08-31	Valid
N9643D	Piper PA-22-150	Co-owned owner Kansas	Standard	2017-08-30	Valid
N9001D	Piper PA-22-160	Individual owner Virginia	Standard	2017-08-29	Valid
N8545D	Piper PA-22-150	Four-Five-Delta LLC Mountainville, New York	Standard	2017-08-28	Valid
N1697P	Piper PA-22	Individual owner California	Standard	2017-08-25	Valid
N3305P	Piper PA-23-160	Air Royal Middletown, Delaware	Standard	2017-08-24	Valid
N4133P	Piper PA-23-160	Individual owner Ohio	Standard	2017-08-21	Valid
N7573K	Piper PA-18-150	Individual owner Oregon	Restricted	2017-08-17	Valid
N82748	Piper PA-18-150	Individual owner Missouri	Standard	2017-08-16	Valid
N6753B	Piper PA-22-150	Individual owner Washington	Standard	2017-08-09	Valid
N1797P	Piper PA-22-160	Individual owner New York	Standard	2017-08-03	Valid
N2735P	Piper PA-22-150	Individual owner Texas	Standard	2017-07-24	Valid
N44FD	Piper PA-23	Individual owner Georgia	Standard	2017-07-24	Valid
N1022B	Piper PA-18-150	Kustatan Leasing LLC Nikiski, Alaska	Restricted	2017-07-14	Valid
N818VM	Piper PA-22-150	Individual owner California	Standard	2017-07-13	Valid
N9493D	Piper PA-18-150	Jack Browns Seaplane Base INC Winter Haven, Florida	Standard	2017-06-30	Valid
N999VL	Piper PA-22-160	Individual owner Michigan	Standard	2017-06-29	Valid
N46760	Piper PA-18-150	Individual owner Alaska	Multiple	2017-06-21	Valid
N9985D	Piper PA-22-160	Individual owner Alaska	Standard	2017-06-20	Valid
N7043B	Piper PA-22-150	Individual owner Texas	Standard	2017-06-19	Valid
N3673P	Piper PA-18-150	Individual owner Alaska	Standard	2017-06-09	Valid
N1344P	Piper PA-23	Individual owner Texas	Standard	2017-06-02	Valid
N6030C	Callair A-5T	Individual owner Oregon	Restricted	2017-06-01	Valid
N9999D	Piper PA-22-150	Individual owner Minnesota	Standard	2017-05-31	Valid
N4843A	Piper PA-22-150	Nous Air LLC Yukon, Oklahoma	Standard	2017-05-30	Valid
N8884D	Piper PA-18A	J C Aero LLC Yelm, Washington	Multiple	2017-05-26	Valid
N2631P	Piper PA-22-150	Co-owned owner Ohio	Standard	2017-05-24	Valid
N2666P	Piper PA-18A	Individual owner North Dakota	Standard	2017-05-22	Valid
N9742D	Piper PA-22-150	Co-owned owner California	Standard	2017-05-22	Valid
N4091P	Piper PA-23-160	Individual owner Washington	Standard	2017-05-18	Valid
N1974P	Piper PA-18A 150	Individual owner Alaska	Multiple	2017-05-16	Valid
N1174P	Piper PA-23	Individual owner Texas	Standard	2017-05-02	Valid
N2500P	Piper PA-22-150	Individual owner Texas	Standard	2017-04-25	Valid
N8060D	Piper PA-22-150	Individual owner Ohio	Standard	2017-04-24	Valid
N2997Z	Piper PA-18-150	Individual owner Alaska	Multiple	2017-04-21	Valid
N9993D	Piper PA-22-160	Munson Matthew C Canby, Oregon	Standard	2017-04-18	Valid
N2986Z	Piper PA-18A	Individual owner Texas	Standard	2017-04-06	Valid
N222U	Piper PA-23	Individual owner Maine	Standard	2017-04-04	Valid
N4307A	Piper PA-22-150	Individual owner Texas	Standard	2017-04-03	Valid
N3508P	Piper PA-22-150	Co-owned owner Kansas	Standard	2017-03-28	Valid
N9646D	Piper PA-22-160	Individual owner Ohio	Standard	2017-03-27	Valid
N7045B	Piper PA-22-150	Individual owner Alaska	Standard	2017-02-28	Valid
N1703P	Piper PA-22	Individual owner Texas	Standard	2017-02-23	Valid
N4104P	Piper PA-23-160	Spooter Air II LLC Willis, Texas	Standard	2017-02-16	Valid
N8664D	Piper PA-22-160	Individual owner Texas	Standard	2017-02-14	Valid
N6045D	Piper PA-22-150	Co-owned owner Nevada	Standard	2017-02-08	Valid
N2202P	Piper PA-23	Macair Aviation LLC Xenia, Ohio	Standard	2017-01-26	Valid
N8968D	Piper PA-22-160	Individual owner Florida	Standard	2017-01-25	Valid
N133F	Piper PA-22-150	Individual owner South Carolina	Standard	2017-01-24	Valid
N3457P	Piper PA-23-160	Individual owner Arizona	Standard	2017-01-23	Valid
N3257B	Piper PA-18-135	Van Wagner Aerial Media LLC Hollywood, Florida	Restricted	2017-01-20	Valid
N4388A	Piper PA-18A	Van Wagner Aerial Media LLC Pembroke Pines, Florida	Restricted	2017-01-20	Valid
N6503B	Mooney Aircraft Corp. M20	Individual owner Arkansas	Standard	2017-01-20	Valid
N7227D	Piper PA-22-150	Individual owner Alaska	Standard	2017-01-20	Valid
N8574C	Piper PA-18-135	Van Wagner Aerial Media LLC Hollywood, Florida	Restricted	2017-01-20	Valid
N3736P	Piper PA-22-150	Individual owner Alabama	Standard	2017-01-17	Valid
N64KB	Piper PA-23-160	Individual owner Oklahoma	Standard	2017-01-13	Valid
N8842D	Piper PA-22-160	Individual owner Alaska	Standard	2017-01-12	Valid
N9460D	Piper PA-18A 150	Individual owner California	Standard	2017-01-04	Valid
N9567D	Piper PA-22-160	Individual owner Montana	Standard	2017-01-04	Valid
N3144Z	Piper PA-22-150	Individual owner Washington	Standard	2016-12-22	Valid
N6049Z	Piper PA-25	Individual owner Montana	Restricted	2016-12-19	Valid
N8601D	Piper PA-22-160	Individual owner North Dakota	Standard	2016-12-19	Valid