The register · data as of October 8, 2026

Aircraft with Lycoming O-235 series engines built in the 1960s

759 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
N4616Z	Piper PA-22-108	Individual owner Oklahoma	Standard	2022-12-07	Valid
N549DM	Piper PA-22-108	Individual owner Texas	Standard	2022-11-19	Valid
N5657L	American AA-1	Skyray LLC Sugar Land, Texas	Standard	2022-11-17	Valid
N1632G	Champion 7ECA	Individual owner Kansas	Standard	2022-11-10	Valid
N9617S	Champion 7ECA	Individual owner Minnesota	Standard	2022-11-10	Valid
N6310N	Champion 7ECA	Individual owner California	Standard	2022-11-08	Valid
N8359V	Champion 7ECA	Individual owner Texas	Standard	2022-11-07	Valid
N5920L	American AA-1	Individual owner Minnesota	Standard	2022-10-18	Valid
N3076G	Champion 7ECA	Individual owner Florida	Standard	2022-10-17	Valid
N5875Z	Piper PA-22-108	Individual owner New York	Standard	2022-10-06	Valid
N2880G	Champion 7ECA	Individual owner North Carolina	Standard	2022-09-30	Valid
N4811Z	Piper PA-22-108	Individual owner Washington	Standard	2022-09-23	Valid
N4629Z	Piper PA-22-108	Individual owner Texas	Standard	2022-09-07	Valid
N669X	Champion 7ECA	Co-owned owner Florida	Standard	2022-09-07	Valid
N5063Z	Piper PA-22-108	Individual owner Oklahoma	Standard	2022-08-31	Valid
N5522Z	Piper PA-22-108	Individual owner Texas	Standard	2022-08-23	Valid
N5666Z	Piper PA-22-108	Individual owner West Virginia	Standard	2022-08-13	Valid
N6397N	Champion 7ECA	Individual owner Louisiana	Standard	2022-08-12	Valid
N5612L	American AA-1	Individual owner Texas	Standard	2022-08-08	Valid
N41HB	American AA-1	Individual owner South Carolina	Standard	2022-08-03	Valid
N5292Z	Piper PA-22-108	Individual owner Illinois	Standard	2022-07-26	Valid
N5941Z	Piper PA-22-108	Individual owner South Carolina	Standard	2022-06-14	Valid
N5260Z	Piper PA-22-108	Individual owner Washington	Standard	2022-05-28	Valid
N5059Z	Piper PA-22-108	Individual owner Iowa	Standard	2022-05-25	Valid
N5449Z	Piper PA-22-108	Individual owner Minnesota	Standard	2022-05-17	Valid
N5232Z	Piper PA-22-108	Individual owner Arizona	Standard	2022-04-20	Valid
N5816Z	Piper PA-22-108	Co-owned owner Wisconsin	Standard	2022-04-19	Valid
N9618S	Champion 7ECA	Individual owner Alaska	Standard	2022-04-09	Valid
N5739L	American AA-1	Individual owner Alabama	Standard	2022-03-23	Valid
N5050Z	Piper PA-22-108	Individual owner Georgia	Standard	2022-03-12	Valid
N4739Z	Piper PA-22-108	Individual owner Arizona	Standard	2022-03-08	Valid
N4915Z	Piper PA-22-108	Co-owned owner Kentucky	Standard	2022-03-08	Valid
N8377V	Champion 7ECA	Weber William A Brodhead, Wisconsin	Standard	2022-03-08	Valid
N1134	Anderson-Knudsen BREEZY	Individual owner Illinois	Experimental	2022-02-10	Valid
N5177T	Champion 7ECA	Individual owner Michigan	Standard	2022-02-04	Valid
N5367Z	Piper PA-22-108	Advance Aviation INC Dover, Delaware	Standard	2022-01-15	Reports overdue
N7504F	Champion 7ECA	Individual owner Missouri	Standard	2021-12-13	Valid
N1617G	Champion 7ECA	Individual owner Florida	Standard	2021-12-11	Valid
N5910Z	Piper PA-22-108	Individual owner Indiana	Standard	2021-11-20	Valid
N5261X	Champion 7ECA	Individual owner Indiana	Standard	2021-11-19	Valid
N5892Z	Piper PA-22-108	Individual owner Illinois	Standard	2021-11-19	Valid
N4591A	Piper PA-18A	Individual owner Arkansas	Standard	2021-11-04	Valid
N5106Z	Piper PA-22-108	Individual owner Washington	Standard	2021-11-02	Valid
N6384N	Champion 7ECA	Individual owner California	Standard	2021-11-02	Valid
N9682S	Champion 7ECA	Individual owner Pennsylvania	Standard	2021-09-14	Valid
N5149Z	Piper PA-22-108	Individual owner Texas	Standard	2021-08-28	Valid
N8324W	Piper PA-28-180	Individual owner South Carolina	Standard	2021-08-26	Valid
N5796Z	Piper PA-22-108	Individual owner Michigan	Standard	2021-08-21	Valid
N5166Z	Piper PA-22-108	Individual owner North Carolina	Standard	2021-08-11	Valid
N5189Z	Piper PA-22-108	Northwest Florida State College Niceville, Florida	Standard	2021-08-06	Valid
N5042Z	Piper PA-22-108	Individual owner Maine	Standard	2021-08-03	Valid
N5199Z	Piper PA-22-108	Individual owner Virginia	Standard	2021-07-31	Valid
N6730W	Piper PA-28-140	Individual owner Texas	Standard	2021-07-31	Valid
N5736Z	Piper PA-22-108	Individual owner Arizona	Standard	2021-06-14	Valid
N4628Z	Piper PA-22-108	Individual owner Minnesota	Standard	2021-06-11	Valid
N61TP	Piper PA-22-108	Co-owned owner Tennessee	Standard	2021-06-07	Valid
N8390V	Champion 7ECA	Individual owner West Virginia	Standard	2021-06-07	Valid
N4597Z	Piper PA-22-108	Individual owner Florida	Standard	2021-06-03	Valid
N5809Z	Piper PA-22-108	Co-owned owner California	Standard	2021-06-02	Valid
N2772G	Champion 7ECA	Co-owned owner Louisiana	Standard	2021-05-12	Valid
N5587Z	Piper PA-22-108	Individual owner Florida	Standard	2021-05-12	Valid
N2977G	Champion 7ECA	Five Aviators LLC Austin, Texas	Standard	2021-05-06	Valid
N5981L	American AA-1	Individual owner Michigan	Standard	2021-04-16	Valid
N5637Z	Piper PA-22-108	Individual owner Colorado	Standard	2021-04-12	Valid
N4500Z	Piper PA-22-108	Individual owner Alaska	Standard	2021-04-08	Valid
N5201Z	Piper PA-22-108	Individual owner Texas	Standard	2021-04-07	Valid
N5741L	American AA-1	Individual owner Idaho	Standard	2021-04-06	Valid
N5247X	Champion 7GCBC	Texas Skies Flight School LLC Boerne, Texas	Standard	2021-03-30	Valid
N4885Z	Piper PA-22-108	Individual owner Kansas	Standard	2021-03-17	Valid
N5234X	Champion 7ECA	Individual owner California	Standard	2021-03-15	Valid
N5159T	Champion 7ECA	Svggp LLC Carnation, Washington	Standard	2021-03-04	Valid
N6305N	Champion 7ECA	Individual owner Ohio	Standard	2021-02-22	Valid
N1866G	Champion 7ECA	Nicollet Flying Club INC Nicollet, Minnesota	Standard	2021-02-09	Valid
N1673G	Champion 7ECA	Individual owner Maryland	Standard	2021-02-01	Valid
N1661G	Champion 7ECA	Co-owned owner Wisconsin	Standard	2021-01-26	Valid
N1842G	Champion 7ECA	Individual owner Kentucky	Standard	2021-01-25	Valid
N5206Z	Piper PA-22-108	Individual owner Virginia	Standard	2021-01-23	Valid
N9653S	Champion 7ECA	Ny Barnstormers LLC Maine, New York	Standard	2021-01-12	Valid
N9685S	Champion 7ECA	Individual owner North Carolina	Standard	2021-01-07	Valid
N5609Z	Piper PA-22-108	Individual owner Oklahoma	Standard	2021-01-06	Valid
N9686S	Champion 7GCBC	Airpro Aviation LLC Cross Lake Twp, Maine	Standard	2020-12-28	Valid
N5283Z	Piper PA-22-108	Withheld at owner's request	Standard	2020-12-21	Valid
N4518Z	Piper PA-22-108	Co-owned owner Alaska	Standard	2020-12-12	Valid
N4945Z	Piper PA-22-108	Individual owner Alabama	Standard	2020-11-21	Valid
N5953L	American AA-1	Individual owner Louisiana	Standard	2020-11-21	Valid
N5625Z	Piper PA-22-108	Individual owner New York	Standard	2020-11-09	Valid
N5374Z	Piper PA-22-108	Individual owner Oregon	Standard	2020-10-29	Valid
N5354Z	Piper PA-22-108	Individual owner Maine	Standard	2020-10-24	Valid
N5322Z	Piper PA-22-108	Individual owner Virginia	Standard	2020-10-14	Valid
N2671G	Champion 7ECA	Aas LLC Ovid, Michigan	Standard	2020-10-06	Valid
N5942L	American AA-1	Simulation International Management INC Tulsa, Oklahoma	Standard	2020-09-28	Valid
N5888Z	Piper PA-22-108	Individual owner North Carolina	Standard	2020-09-14	Valid
N5150Z	Piper PA-22-108	Individual owner California	Standard	2020-09-02	Valid
N63BC	Champion 7ECA	Individual owner North Carolina	Standard	2020-08-25	Valid
N5104Z	Piper PA-22-108	Individual owner Alaska	Standard	2020-08-22	Valid
N5776L	American AA-1	Co-owned owner Minnesota	Standard	2020-08-15	Valid
N5944L	American AA-1	Individual owner Indiana	Standard	2020-08-15	Valid
N2837	Hergert-Stits Skycoupe SA7D	Individual owner Arizona	Experimental	2020-08-12	Valid
N5410Z	Piper PA-22-108	Co-owned owner North Carolina	Standard	2020-08-06	Valid
N5783Z	Piper PA-22-108	Co-owned owner New York	Standard	2020-07-24	Valid