The register · data as of October 8, 2026

Aircraft with Pratt & Whitney R1340 series engines that are piston singles

1,136 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
N5395	Grumman Acft Eng Cor-Schweizer G-164A	Avag INC Richvale, California	Restricted	1976-04-29	Valid
N8516H	Grumman Acft Eng Cor-Schweizer G-164A	Individual owner California	Restricted	1976-02-09	Valid
N7223	Grumman Acft Eng Cor-Schweizer G-164A	Individual owner South Carolina	Restricted	1974-03-29	Valid
N61815	Boeing A75	Independent Dusting Service INC El Campo, Texas	Restricted	1974-03-27	Valid
N7554U	North American HARVARD 4	Individual owner Illinois	Experimental	1972-03-21	Valid
N9649C	North American AT-6D	Individual owner Florida	Standard	1970-12-11	Valid
N16707	Bellanca 31-42 PACEMAKER	Individual owner Iowa	Multiple		Pending
N16X	Boeing A75N1(PT17)	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid
N212TC	North American SNJ-5	Individual owner Colorado	Experimental		Valid
N3648S	Air Tractor Inc AT-301	Individual owner North Dakota	Restricted		Sale reported
N421QB	Canadian Car & Foundry HARVARD MK IV	Individual owner Alaska	Experimental		Pending
N4536	Grumman Acft Eng Cor-Schweizer G-164A	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid
N45CT	North American T-6G	Individual owner Washington	Standard		Sale reported
N50626	Schweizer Aircraft Corp G164A	Individual owner Texas	Experimental		Sale reported
N5508X	Aero Commander S2R	Boeing CO Renton, Washington	Restricted		Valid
N55868	Boeing E75	Individual owner Texas	None on file		Revoked
N5603X	Aero Commander S2R	Boeing CO Renton, Washington	Restricted		Valid
N5663X	Aero Commander S2R	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid
N60380	North American AT-6C	Buffalo Aviation LLC Monette, Arkansas	Standard		Valid
N6569	Grumman G-164A	Individual owner Pennsylvania	Restricted		Sale reported
N6716Q	Grumman Acft Eng Cor-Schweizer G-164A	Individual owner Michigan	Restricted		Sale reported
N6735K	Grumman Acft Eng Cor-Schweizer G-164C	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid
N6793K	Grumman Acft Eng Cor-Schweizer G-164B	Individual owner California	Restricted		Sale reported
N7501A	Schweizer Aircraft Corp G-164B	Individual owner Alabama	Restricted		Sale reported
N7804B	North American AT-6D	Gulf Airbatics LTD Jennings, Louisiana	Standard		Valid
N7849	Grumman G-164A	Individual owner Michigan	Restricted		Sale reported
N8151	North American AT-6D	Individual owner California	Standard		Pending
N8197K	Gulfstream-Schweizer A/C Corp GULFSTREAM AM G-164B	Gulfstream Aerospace CORP Savannah, Georgia	Restricted		Valid
N8515H	Grumman Acft Eng Cor-Schweizer G-164A	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid
N8608S	Air Tractor Inc AT-301	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid
N8639S	Air Tractor Inc AT-301	Bas Part Sales LLC Greeley, Colorado	Restricted		Valid
N888WV	North American T-6G	Individual owner Minnesota	Standard		Sale reported
N939HB	North American HARVARD 2	Easi Aircraft LLC Melbourne, Arkansas	Standard		Valid
N9768	Grumman Acft Eng Cor-Schweizer G-164A	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid
N995QC	Grumman Acft Eng Cor-Schweizer G-164B	Individual owner Mississippi	Restricted		Pending cancellation
N996X	Grumman G-164A	Mid Continent Aircraft CORP Hayti, Missouri	Restricted		Valid