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
N8507D	Piper PA-22-160	Individual owner Illinois	Standard	1992-07-17	Valid
N6768B	Piper PA-18A	Individual owner Mississippi	Multiple	1992-06-24	Valid
N2438P	Piper PA-22-150	Individual owner Minnesota	Standard	1992-06-22	Valid
N8462D	Piper PA-18A 150	Co-owned owner Oregon	Multiple	1992-05-01	Valid
N2485A	Piper PA-18-150	Individual owner Alaska	Standard	1992-04-22	Valid
N7020B	Piper PA-22-150	Co-owned owner California	Standard	1992-04-13	Valid
N4568A	Piper PA-22-150	Individual owner Wisconsin	Standard	1992-03-30	Valid
N2390P	Piper PA-22-150	Co-owned owner Wisconsin	Standard	1992-01-21	Valid
N2474P	Piper PA-22-150	Individual owner California	Standard	1992-01-10	Valid
N1883P	Piper PA-18A 150	Davis Tom C Belle Fourche, South Dakota	Multiple	1991-12-11	Valid
N8901D	Piper PA-22-160	Co-owned owner California	Standard	1991-12-02	Valid
N2141P	Piper PA-23	Co-owned owner Colorado	Standard	1991-11-19	Valid
N5995D	Piper PA-22-150	Individual owner Arizona	Standard	1991-11-13	Valid
N6741B	Piper PA-22-150	Individual owner Oregon	Standard	1991-10-09	Valid
N8052C	Piper PA-18-150	Individual owner Alaska	Standard	1991-10-04	Valid
N9722N	Piper PA-18A	Individual owner Alaska	Standard	1991-10-02	Valid
N89SL	Piper PA-23	Individual owner Wisconsin	Standard	1991-08-28	Valid
N9230D	Piper PA-22	Tbo Enterprises INC Chippewa Falls, Wisconsin	Standard	1991-08-21	Valid
N7184B	Piper PA-18-150	Individual owner Alaska	Standard	1991-08-19	Valid
N3726P	Piper PA-22-150	Individual owner New Mexico	Standard	1991-07-30	Valid
N3757P	Piper PA-22-150	Individual owner New Jersey	Standard	1991-07-10	Valid
N5936D	Piper PA-22-150	Individual owner Indiana	Standard	1991-07-02	Valid
N9555D	Piper PA-22-160	Individual owner Wisconsin	Standard	1991-06-22	Valid
N4526A	Piper PA-22-150	Individual owner New Mexico	Standard	1991-06-17	Valid
N2QH	Piper PA-22-160	Individual owner Alaska	Standard	1991-03-22	Valid
N6999K	Piper PA-20	Co-owned owner Minnesota	Standard	1991-01-28	Valid
N3475P	Piper PA-23-160	Individual owner California	Standard	1990-12-31	Valid
N6142D	Piper PA-22-150	Co-owned owner South Carolina	Standard	1990-12-07	Valid
N114	Piper PA-18-150	Individual owner Maine	Standard	1990-11-08	Valid
N7049B	Piper PA-22-150	Co-owned owner Oregon	Standard	1990-10-02	Valid
N8863D	Piper PA-22-160	Individual owner Wisconsin	Standard	1990-09-07	Valid
N2598P	Piper PA-18-150	Individual owner Alaska	Restricted	1990-09-06	Valid
N2760P	Piper PA-22	Dickerson Gary M Homer, Alaska	Standard	1990-07-31	Valid
N7623D	Piper PA-22-150	Individual owner New York	Standard	1990-07-24	Valid
N4478A	Piper PA-18A 150	Individual owner Alaska	Multiple	1990-06-26	Valid
N4691T	Piper PA-22-150	Individual owner Massachusetts	Standard	1990-06-22	Valid
N7068D	Piper PA-18-150	Individual owner Pennsylvania	Standard	1990-06-07	Valid
N8922D	Piper PA-22-160	Individual owner Alaska	Standard	1990-05-23	Valid
N3600P	Piper PA-22-150	Individual owner Washington	Standard	1990-05-07	Valid
N4773A	Piper PA-22-150	Individual owner Washington	Standard	1990-04-27	Valid
N3244Z	Piper PA-22-150	Individual owner Georgia	Standard	1990-04-16	Valid
N1493C	Piper PA-18A-135	H G Klug Sons INC Omaha, Nebraska	Standard	1990-04-10	Valid
N4510A	Piper PA-22-150	Individual owner Pennsylvania	Standard	1990-04-10	Valid
N4191P	Piper PA-23-160	Individual owner Arizona	Standard	1990-03-19	Valid
N3984P	Piper PA-18-150	Individual owner Montana	Multiple	1990-03-02	Valid
N4369A	Piper PA-22-150	Individual owner Virginia	Standard	1990-01-25	Valid
N3927P	Piper PA-22-150	Individual owner Colorado	Standard	1990-01-16	Valid
N8281C	Piper PA-18A	Individual owner Alaska	Restricted	1989-12-13	Valid
N8122C	Piper PA-22-135	Individual owner Washington	Standard	1989-12-05	Valid
N3530P	Piper PA-22-150	Yaroslavski Limited Partnership Norman, Oklahoma	Standard	1989-11-29	Valid
N72BW	Piper PA-18-150	Individual owner Kentucky	Multiple	1989-09-16	Valid
N6030D	Piper PA-22-150	Individual owner Illinois	Standard	1989-09-12	Valid
N3924P	Piper PA-22-150	Individual owner Pennsylvania	Standard	1989-08-23	Valid
N7772D	Piper PA-18A 150	Individual owner Florida	Multiple	1989-08-07	Valid
N9855D	Piper PA-18A 150	Mcghan Construction CO INC Big Lake, Alaska	Restricted	1989-08-07	Valid
N2847Z	Piper PA-22-160	Individual owner North Carolina	Standard	1989-07-31	Valid
N9747D	Piper PA-22-160	Individual owner Arizona	Standard	1989-06-14	Valid
N8945D	Piper PA-22-160	Individual owner Ohio	Standard	1989-06-09	Valid
N7223D	Piper PA-22-150	Individual owner Georgia	Standard	1989-05-18	Valid
N4825A	Piper PA-22-150	Individual owner Ohio	Standard	1989-04-28	Valid
N7144D	Piper PA-22-150	Individual owner California	Standard	1989-04-12	Valid
N6163D	Piper PA-22-150	Individual owner Utah	Standard	1989-04-11	Valid
N45PC	Piper PA-22-150	Individual owner Alaska	Standard	1989-02-27	Valid
N2860P	Piper PA-18	Individual owner Montana	Restricted	1989-02-23	Valid
N1033P	Piper PA-23	Professional Pilots INC Lowell, Indiana	Standard	1989-02-02	Valid
N180DW	Piper PA-22-160	Individual owner Oklahoma	Standard	1989-02-02	Valid
N1606A	Piper PA-18-150	Individual owner Alaska	Standard	1988-12-07	Valid
N8093D	Piper PA-18-150	Individual owner Alaska	Standard	1988-12-05	Valid
N6073D	Piper PA-22-150	Individual owner Pennsylvania	Standard	1988-12-02	Valid
N8165D	Piper PA-18-150	Individual owner Wisconsin	Restricted	1988-12-01	Valid
N7048D	Piper PA-22-150	Individual owner Virginia	Standard	1988-11-16	Valid
N4253P	Piper PA-23-160	Individual owner Texas	Standard	1988-11-08	Valid
N5887D	Piper PA-18A 150	Individual owner Florida	Multiple	1988-11-01	Valid
N6524B	Mooney Aircraft Corp. M20	Individual owner Oregon	Standard	1988-10-26	Valid
N2728P	Piper PA-22-150	Individual owner Alaska	Standard	1988-10-18	Valid
N3082X	Piper PA-18-150	Jet X Leasing INC Johnson, Kansas	Standard	1988-10-18	Valid
N3595P	Piper PA-18-150	Individual owner Alaska	Standard	1988-10-11	Valid
N9596D	Piper PA-22-160	Co-owned owner Oregon	Standard	1988-10-04	Valid
N8000D	Piper PA-22-150	Individual owner New York	Standard	1988-09-20	Valid
N4202P	Piper PA-23-160	Individual owner Oregon	Standard	1988-08-05	Valid
N8842C	Piper PA-22-135	Individual owner Indiana	Standard	1988-06-27	Valid
N9925D	Piper PA-18-150	Individual owner Alaska	Multiple	1988-06-20	Valid
N3949P	Piper PA-22-150	Individual owner Kansas	Standard	1988-04-05	Valid
N7723D	Piper PA-22-150	Individual owner New Mexico	Standard	1988-02-16	Valid
N8807D	Piper PA-22-160	Individual owner Wisconsin	Standard	1988-02-04	Valid
N5238N	Piper PA-18-135	Co-owned owner Alaska	Standard	1987-11-23	Valid
N2883Z	Piper PA-18A 150	Individual owner Texas	Standard	1987-11-02	Valid
N6910D	Piper PA-22-150	Individual owner Wisconsin	Standard	1987-10-26	Valid
N19JC	Piper PA-22-160	Individual owner Idaho	Standard	1987-10-14	Valid
N1965P	Piper PA-18A 150	Individual owner New Jersey	Restricted	1987-09-03	Valid
N2240P	Piper PA-23	Individual owner Wisconsin	Standard	1987-08-14	Valid
N7505D	Piper PA-22-150	Individual owner California	Standard	1987-08-14	Valid
N7239K	Piper PA-18	Individual owner Alaska	Restricted	1987-06-24	Valid
N7885D	Piper PA-18A 150	Individual owner Wisconsin	Standard	1987-05-30	Valid
N3044Z	Piper PA-22-160	Individual owner Georgia	Standard	1987-03-17	Valid
N2545P	Piper PA-22-150	Individual owner Illinois	Standard	1987-03-06	Valid
N3588P	Piper PA-18A 150	Lewis' Flying & Maintenance Svc INC Morse, Louisiana	Standard	1987-03-02	Valid
N1398P	Piper PA-23-150	Individual owner Georgia	Standard	1987-02-27	Valid
N1685P	Piper PA-22-150	Individual owner California	Standard	1987-02-25	Valid
N7130D	Piper PA-22-150	Individual owner Alaska	Standard	1987-01-24	Valid