The register · data as of October 7, 2026

Aircraft with Lycoming O-320 series engines that are piston twins

414 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 never named; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.	Maker and model	Owner and base	Certificate	Registered	Status
N18269	Piper PA-23-160	International Aviation Group LLC Lake Wales, Florida	Standard	2010-10-18	Valid
N4395P	Piper PA-23-160	Individual owner North Carolina	Standard	2010-08-26	Valid
N8492Y	Piper PA-30	Individual owner Michigan	Standard	2010-04-06	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
N1319P	Piper PA-23	Individual owner Kansas	Standard	2009-08-06	Valid
N36WA	Piper PA-30	Individual owner Oklahoma	Standard	2009-05-13	Valid
N1215P	Piper PA-23	Individual owner Idaho	Standard	2009-03-30	Valid
N797GA	Grumman American Avn. Corp. GA-7	N797Ga LLC Manassas, Virginia	Standard	2009-03-26	Valid
N7257Y	Piper PA-30	Individual owner Montana	Standard	2009-03-09	Valid
N314KB	Piper PA-23-160	Individual owner Kentucky	Standard	2009-02-17	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
N1308B	Piper PA-23	Individual owner Texas	Standard	2007-10-19	Valid
N999FL	Piper PA-23	Matthews Aviation LLC Hardinsburg, Kentucky	Standard	2007-10-19	Valid
N4394P	Piper PA-23-160	Co-owned owner Oklahoma	Standard	2007-08-17	Valid
N771JS	Gray Charles B RUTAN DEFIANT	Rhcp INC Virginia Beach, Virginia	Experimental	2007-08-02	Valid
N3434P	Piper PA-23	Nasair LLC Flower Mound, Texas	Standard	2007-06-08	Valid
N992	Piper PA-23	Individual owner Mississippi	Standard	2007-06-04	Valid
N8583Y	Piper PA-30	Individual owner Wyoming	Standard	2007-04-30	Valid
N3389P	Piper PA-23-160	Individual owner Louisiana	Standard	2007-02-01	Valid
N76NA	Piper PA-23-160	Tri Flying Tigers INC Wilmington, Delaware	Standard	2006-12-14	Valid
N1150P	Piper PA-23-150	Co-owned owner New York	Standard	2006-02-03	Valid
N126BD	Bede/Norrison BD 4	Co-owned owner Missouri	Experimental	2006-01-11	Valid
N4497P	Piper PA-23-160	Matthews Aviation LLC Hardinsburg, Kentucky	Standard	2005-12-12	Valid
N4259P	Piper PA-23-160	Skypark INC Wadsworth, Ohio	Standard	2005-09-28	Valid
N1345P	Piper PA-23-150	Chickasha Wings INC Chickasha, Oklahoma	Standard	2005-07-20	Valid
N3326P	Piper PA-23-160	Individual owner Texas	Standard	2005-07-11	Valid
N4036P	Piper PA-23-160	Individual owner Arkansas	Standard	2005-05-04	Valid
N8601A	Wing D-1	Individual owner Wisconsin	Standard	2005-03-09	Valid
N3442P	Piper PA-23-160	Individual owner Florida	Standard	2005-02-16	Valid
N4307P	Piper PA-23-160	Individual owner Mississippi	Standard	2005-02-10	Valid
N724VS	Piper PA-23	Twin Oaks L & A LTD Wilmington, Delaware	Standard	2005-02-04	Valid
N4300P	Piper PA-23-160	Montcalm-Mcdonald LLC Mansfield, Louisiana	Standard	2005-02-01	Valid
N2248P	Piper PA-23-150	Individual owner Illinois	Standard	2005-01-19	Valid
N1132P	Piper PA-23	R & S Stuart CO INC Wilmington, Delaware	Standard	2004-12-28	Valid
N4457P	Piper PA-23-160	Skyhaven Airport INC Tunkhannock, Pennsylvania	Standard	2004-11-09	Valid
N3055P	Piper PA-23-150	Individual owner Washington	Standard	2004-03-16	Valid
N3209P	Piper PA-23-150	Mg Renewal CORP INC Salt Lake City, Utah	Standard	2003-03-12	Valid
N74AB	Piper PA-23-160	Aerial Digital Images LLC Huntington Beach, California	Standard	2003-01-02	Valid
N3448P	Piper PA-23-160	Individual owner Alabama	Standard	2002-10-01	Valid
N3207P	Piper PA-23-150	Traverse Air INC Traverse City, Michigan	Standard	2002-08-21	Valid
N2003S	Danner Robert L WITTMAN TAILWIND	Individual owner Wisconsin	Experimental	2002-08-06	Valid
N48JJ	Grumman American Avn. Corp. GA-7	Individual owner New Jersey	Standard	2002-04-26	Valid
N1316P	Piper PA-23	Individual owner Kentucky	Standard	2002-03-26	Valid
N3132P	Piper PA-23	Individual owner Maryland	Standard	2002-03-22	Valid
N2296P	Piper PA-23	Tarrant County College Fort Worth, Texas	Standard	2001-07-19	Valid
N971FT	Piper PA-23	Individual owner West Virginia	Standard	2001-06-27	Valid
N3032P	Piper PA-23	Individual owner Michigan	Standard	2001-04-25	Valid
N101SL	Piper PA-23-160	Sweet Potato Flying Club LLC Kalamazoo, Michigan	Standard	2001-04-13	Valid
N2215P	Piper PA-23-150	Individual owner Minnesota	Standard	2001-04-09	Valid
N4222T	Champion 402	Individual owner North Dakota	Standard	2001-02-06	Valid
N625YC	Piper PA-23	Individual owner Ohio	Standard	2000-11-21	Valid
N4196P	Piper PA-23-160	Harmon Aviation LLC Exeter, New Hampshire	Standard	2000-06-27	Valid
N7888Y	Piper PA-30	Individual owner California	Standard	2000-06-19	Valid
N33RW	Piper PA-23-160	Individual owner North Carolina	Standard	2000-02-24	Valid
N1273P	Piper PA-23	Individual owner Ohio	Standard	1999-11-22	Valid
N16DM	Piper PA-23-150	Individual owner Connecticut	Standard	1999-09-03	Valid
N123P	Piper PA-23	Individual owner Oklahoma	Standard	1999-06-14	Valid
N4248P	Piper PA-23-160	Individual owner Texas	Standard	1999-05-10	Valid
N4452P	Piper PA-23-160	Aviation Business Corporation Saint Louis, Missouri	Standard	1999-02-24	Valid
N412L	Piper PA-23	Co-owned owner Missouri	Standard	1999-02-20	Valid
N4399P	Piper PA-23-160	Individual owner Minnesota	Standard	1998-07-29	Valid
N4009P	Piper PA-23-160	Co-owned owner California	Standard	1998-01-23	Valid
N3468P	Piper PA-23-160	Hilligoss Forrest R Brownsburg, Indiana	Standard	1997-03-03	Valid
N2050P	Piper PA-23	Individual owner Utah	Standard	1996-09-18	Valid
N1384P	Piper PA-23	Individual owner Minnesota	Standard	1996-07-23	Valid
N2003P	Piper PA-23-150	Individual owner Illinois	Standard	1996-03-05	Valid
N3420P	Piper PA-23-160	Individual owner Alaska	Standard	1995-12-27	Valid
N3497P	Piper PA-23-160	Individual owner Utah	Standard	1995-11-16	Valid
N743GA	Grumman American Avn. Corp. GA-7	Cougar Management INC Ridgeland, Mississippi	Standard	1995-09-16	Valid
N11AE	Piper PA-23-150	Individual owner Texas	Standard	1994-03-07	Valid
N2177P	Piper PA-23	Midwest Environmental Products INC Wichita, Kansas	Standard	1994-02-10	Valid
N99MD	Piper PA-23	Individual owner Wisconsin	Standard	1993-10-26	Valid
N2039P	Piper PA-23-150	Pearlman Aircraft CO Orlando, Florida	Standard	1993-01-21	Valid
N2138P	Piper PA-23-150	Individual owner Virginia	Standard	1992-10-27	Valid
N4264P	Piper PA-23-160	Individual owner Ohio	Standard	1992-07-23	Valid
N101N	Temco D-16	Navionaire INC Miami, Florida	Standard	1992-02-14	Valid
N4494P	Piper PA-23-160	Individual owner New Jersey	Standard	1992-02-11	Valid
N2141P	Piper PA-23	Co-owned owner Colorado	Standard	1991-11-19	Valid
N89SL	Piper PA-23	Individual owner Wisconsin	Standard	1991-08-28	Valid
N3475P	Piper PA-23-160	Individual owner California	Standard	1990-12-31	Valid
N4191P	Piper PA-23-160	Individual owner Arizona	Standard	1990-03-19	Valid
N4475P	Piper PA-23-160	Individual owner Florida	Standard	1989-08-23	Valid
N330CP	Piper PA-30	Charlie Pop Flyers INC Jacksonville, Florida	Standard	1989-04-14	Valid
N1033P	Piper PA-23	Professional Pilots INC Lowell, Indiana	Standard	1989-02-02	Valid
N4253P	Piper PA-23-160	Individual owner Texas	Standard	1988-11-08	Valid
N4202P	Piper PA-23-160	Individual owner Oregon	Standard	1988-08-05	Valid
N2240P	Piper PA-23	Individual owner Wisconsin	Standard	1987-08-14	Valid
N1398P	Piper PA-23-150	Individual owner Georgia	Standard	1987-02-27	Valid
N2037P	Piper PA-23	Individual owner California	Standard	1986-11-26	Valid
N3191P	Piper PA-23-150	Individual owner California	Standard	1986-10-28	Valid
N8MS	Piper PA-23-160	Individual owner California	Standard	1984-09-28	Valid
N3133P	Piper PA-23	Individual owner Florida	Standard	1984-04-06	Valid
N2270P	Piper PA-23-150	Individual owner Ohio	Standard	1984-03-21	Valid
N2163P	Piper PA-23	Individual owner Ohio	Standard	1982-07-09	Valid
N4490P	Piper PA-23-160	Welke Aviation INC St James, Michigan	Standard	1982-07-02	Valid
N3156P	Piper PA-23-150	Individual owner Florida	Standard	1980-08-11	Valid
N4299P	Piper PA-23-160	Individual owner North Carolina	Standard	1979-09-06	Valid
N4334P	Piper PA-23-160	Welke Aviation INC St James, Michigan	Standard	1976-08-18	Valid