The register · data as of October 8, 2026

Aircraft with Lycoming TIO-540 series engines built in the 1970s

1,712 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
N27835	Piper PA-31-325	Aerowerks LLC Louisville, Kentucky	Standard	2007-05-08	Valid
N21183	Piper PA-32-300	Bkr LLC Jacksonville, Florida	Standard	2007-05-05	Valid
N221CA	Smith AEROSTAR 601P	Co-owned owner Tennessee	Standard	2007-05-04	Valid
N22293	Piper PA-32RT-300T	Individual owner Florida	Standard	2007-04-10	Valid
N7509S	Butler Aircraft Company AEROSTAR 600	Blueskys INC Wilmington, Delaware	Standard	2007-04-10	Valid
N2111A	Piper PA-32RT-300T	Individual owner New Mexico	Standard	2007-03-01	Valid
N723KY	Piper PA-31-350	Commonwealth of Kentucky Frankfort, Kentucky	Standard	2007-03-01	Valid
N12LV	Smith AEROSTAR 601	R2B2 Enterprises Lllp Weldon Spring, Missouri	Standard	2007-02-28	Valid
N227EC	Piper PA-31-350	Ecjet INC Downey, California	Standard	2007-01-31	Valid
N6840J	Piper PA-32R-300	Co-owned owner Ohio	Standard	2007-01-25	Valid
N600TE	Smith AEROSTAR 601	Individual owner Nevada	Standard	2007-01-11	Valid
N9680T	Piper PA-31	K and K Recycling INC Fairbanks, Alaska	Standard	2006-11-14	Valid
N40510	Piper PA-23-250	Individual owner Massachusetts	Standard	2006-10-25	Valid
N43070	Piper PA-32-300	Wkb Aviation LLC Walnut Creek, California	Standard	2006-10-18	Valid
N27647	Piper PA-31-325	Aviation Department INC Avon Park, Florida	Standard	2006-10-12	Valid
N450KC	Piper PA-31-350	Charles City Aeronautics INC Charles City, Iowa	Standard	2006-10-11	Valid
N7533S	Smith AEROSTAR 600	D & T Wilson CO INC Hillsboro, Indiana	Standard	2006-08-30	Valid
N5848V	Piper PA-32R-300	Co-owned owner Texas	Standard	2006-08-16	Valid
N75247	Piper PA-32R-300	G W R LLC Wilmington, Delaware	Standard	2006-08-09	Valid
N2205P	Piper PA-32RT-300	Signature Properties of Litchfield INC Murrells Inlet, South Carolina	Standard	2006-08-03	Valid
N7052H	Piper PA-23-250	Individual owner Ohio	Restricted	2006-07-11	Valid
N8634N	Piper PA-32-300	Individual owner Arizona	Standard	2006-06-20	Valid
N820FS	Piper PA-31-350	Air Arctic INC Fairbanks, Alaska	Standard	2006-06-09	Valid
N15040	Piper PA-32-300	Co-owned owner Arizona	Standard	2006-06-06	Valid
N7507S	Butler Aircraft Company AEROSTAR 601	Blue Sky Aviation INC Texico, New Mexico	Standard	2006-05-30	Valid
N1977J	Rockwell International 114	Co-owned owner Florida	Standard	2006-05-04	Valid
N41335	Piper PA-32-300	Individual owner Kansas	Standard	2006-05-03	Valid
N54AL	Smith AEROSTAR 601P	Southshore Aviation LLC Oklahoma City, Oklahoma	Standard	2006-04-04	Valid
N5576J	Piper PA-32R-300	Indiana Wings INC Indianapolis, Indiana	Standard	2006-01-10	Valid
N6549A	Piper PA-23-250	Gregory P Cook LLC Spokane, Washington	Standard	2005-12-19	Valid
N6636V	Bellanca 17-31A	Co-owned owner Virginia	Standard	2005-12-12	Valid
N9186N	Aero Commander 500 S	Shrike One LLC Deerfield Beach, Florida	Standard	2005-11-17	Valid
N931SA	Piper PA-31-350	Marc INC Bolton, Mississippi	Standard	2005-11-03	Valid
N22450	Piper PA-32RT-300T	Red Mountain Express Care LLC Queen Creek, Arizona	Standard	2005-10-31	Valid
N88ZM	Piper PA-31-350	Florida Aero Services Sales Division INC Brandon, Florida	Standard	2005-10-05	Valid
N700C	Piper PA-31-350	Co-owned owner Florida	Standard	2005-09-26	Valid
N43108	Piper PA-32-300	Hunter Aviation INC Albany, Georgia	Standard	2005-09-21	Valid
N120ML	Piper PA-31-350	Mrl Aviation LLC Wilmington, Delaware	Standard	2005-09-19	Valid
N54772	Piper PA-23-250	Individual owner Texas	Standard	2005-08-05	Valid
N4499X	Piper PA-32R-300	Citrus Flight LLC Lecanto, Florida	Standard	2005-08-03	Valid
N179EC	Piper PA-31-310	Kibler INC Wilmington, Delaware	Standard	2005-07-19	Valid
N628HA	Piper PA-31-350	Digital Mapping INC Huntington Beach, California	Standard	2005-06-24	Valid
N4385F	Piper PA-32R-300	Individual owner Arizona	Standard	2005-06-09	Valid
N9605E	Bellanca 17-31A	Co-owned owner Missouri	Standard	2005-06-01	Valid
N27693	Piper PA-31-325	Sanborn Map CO INC Colorado Springs, Colorado	Standard	2005-04-26	Valid
N9501P	Piper PA-24-260	Individual owner Texas	Standard	2005-04-26	Valid
N4716W	Rockwell International 114	Individual owner Texas	Standard	2005-04-14	Valid
N143KY	Piper PA-31-310	Individual owner Texas	Standard	2005-03-29	Valid
N39719	Piper PA-32RT-300T	Individual owner South Carolina	Standard	2005-03-29	Valid
N157CM	Piper PA-32R-300	Chamark LLC Knoxville, Tennessee	Standard	2005-03-15	Valid
N8096J	Piper PA-32R-301T	Bullgoose Aviation INC York, Pennsylvania	Standard	2005-03-09	Reports overdue
N93VB	Piper PA-32RT-300T	Sky Blue INC Wilmington, Delaware	Standard	2005-02-22	Valid
N769GS	Piper PA-32R-300	Skylar Aviation LLC Hagerhill, Kentucky	Standard	2005-01-27	Valid
N318RH	Piper PA-23-250	N72Jp INC Annandale, Virginia	Standard	2005-01-19	Valid
N666KH	Piper PA-24-260	Mks Aviation of Mt Airy LLC Mount Airy, North Carolina	Standard	2004-12-13	Valid
N59826	Piper PA-31-350	Air Arctic INC Fairbanks, Alaska	Standard	2004-12-02	Valid
N56824	Piper PA-32-300	Individual owner Utah	Standard	2004-11-16	Valid
N278RC	Piper PA-31-310	Sanborn Map Company INC Colorado Springs, Colorado	Standard	2004-09-29	Valid
N728CA	Piper PA-31-350	Premiere Aviation INC Wilmington, Delaware	Standard	2004-09-10	Valid
N56510	Piper PA-32-300	Brocon Aviation LLC West Des Moines, Iowa	Standard	2004-09-01	Valid
N122AW	Piper PA-31-350	Aztec Worldwide Airlines INC Wilmington, Delaware	Standard	2004-08-27	Valid
N103AT	Piper PA-32-300	Wjm Aviation LLC Bridgeville, Pennsylvania	Standard	2004-08-17	Valid
N27888	Piper PA-31-350	Tep LLC Ormond Beach, Florida	Standard	2004-07-22	Valid
N28160	Bellanca 17-31ATC	Individual owner New Mexico	Standard	2004-07-13	Valid
N32395	Piper PA-32-300	Individual owner Texas	Standard	2004-06-29	Valid
N204SJ	Piper PA-32-300	Stuart M Davis INC Rice, Washington	Standard	2004-06-16	Valid
N15708	Piper PA-32-300	Individual owner Nevada	Standard	2004-05-21	Valid
N4081B	Bellanca 17-31A	Individual owner Iowa	Standard	2004-05-17	Valid
N7CB	Piper PA-23-250	Experimental Aircraft Association Oshkosh, Wisconsin	Standard	2004-05-03	Valid
N4733W	Rockwell International 114	Individual owner Kentucky	Standard	2004-04-26	Valid
N71JG	Smith AEROSTAR 601	Fred Garrison Oil CO Plainview, Texas	Standard	2004-04-26	Valid
N122JP	Piper AEROSTAR 601P	Individual owner New Jersey	Standard	2004-03-30	Valid
N1723H	Piper PA-32R-300	Co-Operative Cross Roads Flying Club Albuquerque, New Mexico	Standard	2004-03-03	Valid
N9550E	Bellanca 17-31ATC	Individual owner Texas	Standard	2004-03-03	Valid
N2244Q	Piper PA-32RT-300T	Individual owner Nevada	Standard	2004-02-10	Valid
N59752	Piper PA-31-325	Visionaire Enterprises LLC Statesville, North Carolina	Standard	2004-02-05	Valid
N27987	Piper PA-31-310	Alaska Air Taxi LLC Anchorage, Alaska	Standard	2004-01-06	Valid
N6812J	Piper PA-32R-300	Individual owner Wisconsin	Standard	2003-12-29	Valid
N456DA	Piper PA-31-325	Liberty Air LLC Christiansted, U.S. Virgin Islands	Standard	2003-12-19	Valid
N8666N	Piper PA-32-300	Tlc Aviation LTD Virginia Beach, Virginia	Standard	2003-11-22	Valid
N66JW	Piper PA-23-250	Nowell Borders Equipment G P INC Edinburg, Texas	Standard	2003-11-19	Valid
N15316	Piper PA-32-300	Drmm Aviation LLC South Beloit, Illinois	Standard	2003-11-08	Valid
N38997	Piper PA-32R-300	Blg Air INC State College, Pennsylvania	Standard	2003-10-10	Valid
N27850	Piper PA-31-310	Presby Aire LLC Berlin, New Hampshire	Standard	2003-09-22	Valid
N6174J	Piper PA-32R-300	Aloms Enterprises LLC Marietta, Georgia	Standard	2003-09-09	Valid
N4418T	Piper PA-32-300	Individual owner Ohio	Standard	2003-08-26	Valid
N7FM	Piper PA-32-300	Appalachian Racing Aviation LLC Johnson City, Tennessee	Standard	2003-07-15	Valid
N54811	Piper PA-23-250	Individual owner Maryland	Standard	2003-07-08	Valid
N9494C	Piper PA-32-300	Individual owner Washington	Standard	2003-06-25	Valid
N69LH	Piper PA-32R-300	Individual owner Texas	Standard	2003-05-22	Valid
N27682	Piper PA-31-350	D and R Hobbs Properties LLC Rogers, Arkansas	Standard	2003-03-27	Valid
N284HB	Piper PA-31-325	Aviatiek LLC Hudsonville, Michigan	Standard	2003-03-26	Valid
N3163Q	Piper PA-32R-300	Lakefield Lance LTD Coldwater, Ohio	Standard	2003-03-18	Valid
N2190B	Piper PA-32RT-300	Veritas Aero LLC West Lafayette, Indiana	Standard	2003-03-17	Valid
N39886	Bellanca 17-30A	Individual owner Minnesota	Standard	2003-03-17	Valid
N116RC	Rockwell International 114	Co-owned owner Michigan	Standard	2003-03-13	Valid
N374P	Piper PA-23-250	Davhen Aero LLC Anderson, South Carolina	Standard	2003-03-06	Valid
N818AH	Piper PA-32-300	Co-owned owner California	Standard	2002-12-09	Valid
N2405M	Piper PA-23-250	Free Flyers Avionics INC Kerkhoven, Minnesota	Standard	2002-11-08	Valid
N33133	Piper PA-32-300	Balisier Aviation INC Trustee Wilmington, Delaware	Standard	2002-10-29	Valid