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
N7142D	Piper PA-22-150	Individual owner Minnesota	Standard	2010-12-08	Valid
N8786D	Piper PA-18A 150	Mikkelsen Timothy O Wasilla, Alaska	Standard	2010-12-02	Valid
N8963D	Piper PA-22-160	Individual owner Texas	Standard	2010-12-02	Valid
N6046D	Piper PA-22-150	Individual owner North Carolina	Standard	2010-11-09	Valid
N7022B	Piper PA-22-150	Individual owner Georgia	Standard	2010-11-01	Valid
N18269	Piper PA-23-160	International Aviation Group LLC Lake Wales, Florida	Standard	2010-10-18	Valid
N6044C	Callair A-4	Individual owner Utah	Restricted	2010-09-01	Valid
N9996C	Callair A-5	Individual owner Utah	Restricted	2010-09-01	Valid
N24HA	Colonial C-1	Individual owner South Dakota	Standard	2010-08-31	Valid
N2668P	Piper PA-18-150	Withheld at owner's request	Standard	2010-08-30	Valid
N7038D	Piper PA-22-150	Individual owner Oklahoma	Standard	2010-08-23	Valid
N7239D	Piper PA-22-150	Co-owned owner Oklahoma	Standard	2010-08-10	Valid
N1937G	Piper PA-18A 150	Co-owned owner Texas	Multiple	2010-08-03	Valid
N8044D	Piper PA-22-150	Individual owner Texas	Standard	2010-07-29	Valid
N184WF	Piper PA-18A 150	Co-owned owner Alaska	Standard	2010-07-14	Valid
N9868D	Piper PA-18A 150	Cub Crafters Services LLC Yakima, Washington	Restricted	2010-07-06	Valid
N9579D	Piper PA-18	Individual owner Alaska	Standard	2010-06-28	Valid
N8187D	Piper PA-18-150	Co-owned owner Idaho	Standard	2010-06-07	Valid
N1853P	Piper PA-18-150	Co-owned owner Alaska	Standard	2010-05-26	Valid
N10842	Piper PA-18	Individual owner Alaska	Standard	2010-05-04	Valid
N7859D	Piper PA-22-150	Individual owner Washington	Standard	2010-05-03	Valid
N5816D	Piper PA-22-150	Individual owner Alabama	Standard	2010-04-09	Valid
N9762D	Piper PA-22-160	Individual owner Texas	Standard	2010-04-05	Valid
N3300Z	Piper PA-22-150	Co-owned owner Nevada	Standard	2010-04-02	Valid
N9424D	Piper PA-22-150	Individual owner Kansas	Standard	2010-03-04	Valid
N8579C	Piper PA-18-135	Individual owner North Dakota	Standard	2010-03-03	Valid
N1029A	Piper PA-18-125	Co-owned owner South Dakota	Standard	2010-02-01	Valid
N7134D	Piper PA-22-150	Individual owner Alaska	Standard	2010-01-19	Valid
N160CW	Piper PA-18	Individual owner Wisconsin	Standard	2010-01-15	Valid
N6038D	Piper PA-22-150	Discovery Bay Aviation LLC Port Townsend, Washington	Standard	2010-01-05	Valid
N4842A	Piper PA-22-150	Individual owner North Carolina	Standard	2009-12-31	Valid
N6720B	Piper PA-22-150	Individual owner Montana	Standard	2009-12-17	Valid
N2516P	Piper PA-22-150	Individual owner North Carolina	Standard	2009-12-10	Valid
N9403D	Piper PA-22-160	Individual owner Kansas	Standard	2009-12-10	Valid
N3213Z	Piper PA-22-160	Co-owned owner Oregon	Standard	2009-12-08	Valid
N3039Z	Piper PA-22-160	Individual owner Illinois	Standard	2009-12-03	Valid
N2887Z	Piper PA-18A 150	Individual owner Texas	Restricted	2009-11-19	Valid
N4270	Bucker Jungmann C.A.S.A. 1.131	Individual owner Pennsylvania	Experimental	2009-10-29	Valid
N6777B	Piper PA-18A 150	Jim Franklin Aviation Service INC Ruidoso, New Mexico	Experimental	2009-10-26	Valid
N6115D	Piper PA-22-150	Individual owner North Dakota	Standard	2009-10-21	Valid
N2581P	Piper PA-18A 150	Co-owned owner Alaska	Standard	2009-10-01	Valid
N1834P	Piper PA-22	Individual owner New York	Standard	2009-09-25	Valid
N2260P	Piper PA-23	Individual owner Kansas	Standard	2009-09-22	Valid
N270R	Piper PA-23-160	Individual owner Georgia	Standard	2009-09-17	Valid
N7437	Piper PA-18	Co-owned owner Alaska	Standard	2009-09-02	Valid
N9467D	Piper-Coley PA-18-125	Individual owner Alaska	Multiple	2009-09-01	Valid
N355JP	Piper PA-22-150	Individual owner Kansas	Standard	2009-08-07	Valid
N1319P	Piper PA-23	Individual owner Kansas	Standard	2009-08-06	Valid
N8875D	Piper PA-22-160	Individual owner Texas	Standard	2009-08-05	Valid
N7186B	Piper PA-18A 150	Individual owner Alaska	Standard	2009-07-23	Valid
N1757P	Piper PA-18-150	Co-owned owner Alaska	Restricted	2009-05-13	Valid
N9546D	Piper PA-22-160	Co-owned owner Florida	Standard	2009-04-22	Valid
N9412D	Piper PA-22-160	Individual owner Wisconsin	Standard	2009-04-21	Valid
N3879P	Piper PA-18-150	Individual owner North Dakota	Restricted	2009-04-10	Valid
N7488D	Piper PA-18-150	Dust Devil Herefords INC Ingomar, Montana	Multiple	2009-04-07	Valid
N3932P	Piper PA-22-150	Individual owner Oregon	Standard	2009-04-06	Valid
N1215P	Piper PA-23	Individual owner Idaho	Standard	2009-03-30	Valid
N314KB	Piper PA-23-160	Individual owner Kentucky	Standard	2009-02-17	Valid
N9165D	Piper PA-22-160	Individual owner Oregon	Standard	2009-02-05	Valid
N8997D	Piper PA-18-150	Co-owned owner North Dakota	Multiple	2009-01-28	Valid
N5851D	Piper PA-22-150	Individual owner North Dakota	Standard	2009-01-22	Valid
N6739B	Piper PA-22-150	Individual owner California	Standard	2009-01-22	Valid
N7306D	Piper PA-22-150	J S H Farms INC Hermiston, Oregon	Standard	2008-11-24	Valid
N2014P	Piper PA-18	Aerial Sign North Lakewood, New Jersey	Restricted	2008-11-20	Valid
N1386A	Piper PA-18-125	State of Alaska Anchorage, Alaska	Multiple	2008-11-06	Valid
N4450A	Piper PA-22-150	Individual owner Alaska	Standard	2008-10-30	Valid
N9869D	Piper PA-18-150	Individual owner Arkansas	Restricted	2008-10-30	Valid
N9595D	Piper PA-22-160	Individual owner Minnesota	Standard	2008-10-15	Valid
N2162P	Piper PA-23	Lark Aircraft Leasing Port Townsend, Washington	Standard	2008-10-06	Valid
N1158P	Piper PA-23	Lorenzo Walker Institute of Tech Naples, Florida	Standard	2008-09-17	Valid
N61G	Meyer SPECIAL	Individual owner Texas	Experimental	2008-08-29	Valid
N2154A	Piper PA-18A	Individual owner Alaska	Restricted	2008-08-26	Valid
N9264D	Piper PA-18-150	Individual owner Alaska	Standard	2008-08-18	Valid
N9136D	Piper PA-18-150	Withheld at owner's request	Standard	2008-08-08	Valid
N280SE	Piper PA-18A 150	Kennicott Wilderness Air LLC Boonton, New Jersey	Standard	2008-08-06	Valid
N9647D	Piper PA-22-150	Co-owned owner Nebraska	Standard	2008-07-31	Valid
N6123D	Piper PA-22-150	Individual owner Nevada	Standard	2008-07-25	Valid
N2339P	Piper PA-22-150	Individual owner Missouri	Standard	2008-06-24	Valid
N4884A	Piper PA-18A	Individual owner Utah	Restricted	2008-05-20	Valid
N6001D	Piper PA-22-150	Co-owned owner Arizona	Standard	2008-05-14	Valid
N1049P	Piper PA-18-150	Individual owner Alaska	Standard	2008-04-09	Valid
N3677P	Piper PA-18-150	Co-owned owner Ohio	Restricted	2008-02-27	Valid
N2415P	Piper PA-18A 150	Individual owner Arizona	Multiple	2008-02-12	Valid
N6101D	Piper PA-22-150	Co-owned owner Georgia	Standard	2007-12-07	Valid
N929DW	Piper PA-18-150	Individual owner Texas	Standard	2007-12-03	Valid
N4529A	Piper PA-22-150	Coffey County Airport Burlington, Kansas	Standard	2007-11-30	Valid
N4861A	Piper PA-22-150	Individual owner North Dakota	Standard	2007-11-20	Valid
N1627P	Piper PA-22-150	Individual owner Minnesota	Standard	2007-11-01	Valid
N7726D	Piper PA-22-150	Individual owner Alaska	Standard	2007-10-31	Valid
N9618D	Piper PA-22-160	Individual owner Washington	Standard	2007-10-31	Valid
N1308B	Piper PA-23	Individual owner Texas	Standard	2007-10-19	Valid
N4806A	Piper PA-22-150	Individual owner Massachusetts	Standard	2007-10-19	Valid
N999FL	Piper PA-23	Matthews Aviation LLC Hardinsburg, Kentucky	Standard	2007-10-19	Valid
N7755D	Piper PA-22-150	Individual owner Alaska	Standard	2007-10-04	Valid
N3110Z	Piper PA-22-160	Individual owner Pennsylvania	Standard	2007-08-23	Valid
N4532A	Piper PA-22-150	Individual owner Montana	Standard	2007-07-31	Valid
N9808D	Piper PA-22-160	Individual owner Arizona	Standard	2007-07-18	Valid
N2220P	Piper PA-22-150	Individual owner Alaska	Standard	2007-06-22	Valid
N3434P	Piper PA-23	Nasair LLC Flower Mound, Texas	Standard	2007-06-08	Valid
N8047D	Piper PA-22-150	Individual owner Washington	Standard	2007-06-07	Valid