Pratt & Whitney R1340 series
1,230 aircraft on the U.S. register carry a Pratt & Whitney R1340 series engine, rated at about 600 horsepower. The North American AT-6 Texan is the model most often fitted with it (183 aircraft). The aircraft carrying it were built between 1933 and 2022.
The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Pratt & Whitney R1340 series. FAA spelling: R1340 SERIES.
Fitted to model families
North American AT-6 Texan · Grumman Acft Eng Cor-Schweizer G-164 · North American SNJ-5 Texan (Navy) · North American T-6 Texan · Air Tractor Inc AT-301 · Aero Commander S2 · Rockwell International S-2 · Air Tractor Inc AT-401 · Ayres Corporation S-2 · Canadian Car & Foundry HARVARD MK IV
Where they are owner's state
Kind of aircraft
When the aircraft were built by decade
What the FAA has certified, ordered and been told about the Pratt & Whitney R1340 series the component layer
No FAA order in the current files names this engine series. Operators and repair shops have filed 58 failure reports with the FAA since 1995, 15 of them in the last ten years.
Failure reports 58 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Latest reports
Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.
Connections how this engine series links to the rest of the register
- North American AT-6 Texan 183 with this engine series
- Grumman Acft Eng Cor-Schweizer G-164 149 with this engine series
- North American SNJ-5 Texan (Navy) 118 with this engine series
- North American T-6 Texan 92 with this engine series
- Air Tractor Inc AT-301 66 with this engine series
- Aero Commander S2 55 with this engine series
- Rockwell International S-2 54 with this engine series
- Air Tractor Inc AT-401 52 with this engine series
- California 174 of these aircraft
- Texas 154 of these aircraft
- Washington 52 of these aircraft
- North Dakota 50 of these aircraft
- Delaware 46 of these aircraft
- Hershey Flying Service INC 11 of these aircraft
- American Airpower Heritage Flying Museum 10 of these aircraft
- Mid Continent Aircraft CORP 8 of these aircraft
- Johnson Airspray INC 8 of these aircraft
- American Airpower Heritage Flying Museum INC 8 of these aircraft
- Failure reports on the Pratt & Whitney R1340 series 58 reports since 1995
These connections as data: /graph/engine/pratt-whitney-r1340-series.json · about the eFlight graph.
Aircraft newest certificates first · 1,230
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N60734 | North American SNJ-2 |
Fixed-wing, single engine | Chris Thomas Airshows LLC Virginia Beach, Virginia |
Standard | 2023-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N3676F | North American SNJ-5 |
Fixed-wing, single engine | Lmn Aircraft Leasing LLC Sellersburg, Indiana |
Standard | 2023-09-22 | ValidFAA registration status code V: Valid registration. All codes |
| N7412C | North American SNJ-4 |
Fixed-wing, single engine | Hevle Aviation LLC Bakersfield, California |
Standard | 2023-09-20 | ValidFAA registration status code V: Valid registration. All codes |
| N7638C | North American/Victoria Mnt Lt AT-6A |
Fixed-wing, single engine | Lindemann Flying Service LLC Valley City, North Dakota |
Standard | 2023-09-13 | ValidFAA registration status code V: Valid registration. All codes |
| N645DS | North American SNJ-5 |
Fixed-wing, single engine | Permian Motorsports LLC Missoula, Montana |
Standard | 2023-09-09 | ValidFAA registration status code V: Valid registration. All codes |
| N6732K | Grumman Acft Eng Cor-Schweizer G-164C |
Fixed-wing, single engine | Porter Flyling Service INC DBA Durham, California |
Restricted | 2023-08-21 | ValidFAA registration status code V: Valid registration. All codes |
| N3770P | North American SNJ-5 |
Fixed-wing, single engine | Tulsa Warbirds Foundation INC Tulsa, Oklahoma |
Standard | 2023-08-19 | ValidFAA registration status code V: Valid registration. All codes |
| N21JD | North American SNJ-5 |
Fixed-wing, single engine | Ace Maker Aviation LLC San Rafael, California |
Standard | 2023-08-16 | ValidFAA registration status code V: Valid registration. All codes |
| N7314Q | Air Tractor Inc AT-501 |
Fixed-wing, single engine | Tall Towers AG Service INC Page, North Dakota |
Experimental | 2023-08-10 | ValidFAA registration status code V: Valid registration. All codes |
| N4010H | Ayres Corporation S2R-600 |
Fixed-wing, single engine | Crop Doctor Aviation INC Hill City, Kansas |
Restricted | 2023-08-04 | ValidFAA registration status code V: Valid registration. All codes |
| N3687F | North American SNJ-5 |
Fixed-wing, single engine | Gobbletec LLC DBA Fort Washington, Maryland |
Standard | 2023-07-27 | ValidFAA registration status code V: Valid registration. All codes |
| N1607S | Snow S2C |
Fixed-wing, single engine | Individual owner Texas |
Restricted | 2023-07-22 | ValidFAA registration status code V: Valid registration. All codes |
| N5632V | North American T-6G |
Fixed-wing, single engine | Stallion 51 T6 LLC Kissimmee, Florida |
Standard | 2023-07-01 | ValidFAA registration status code V: Valid registration. All codes |
| N23647 | Air Tractor Inc AT-301 |
Fixed-wing, single engine | Marlow Aviation LLC Lamoni, Iowa |
Restricted | 2023-06-28 | ValidFAA registration status code V: Valid registration. All codes |
| N9694 | Grumman Acft Eng Cor-Schweizer G-164A |
Fixed-wing, single engine | 307 Aviation LLC Worland, Wyoming |
Restricted | 2023-06-28 | ValidFAA registration status code V: Valid registration. All codes |
| N842WA | Schweizer Aircraft Corp G-164B |
Fixed-wing, single engine | Haley Flying Service INC Tracy, California |
Restricted | 2023-06-21 | ValidFAA registration status code V: Valid registration. All codes |
| N95WM | North American AT-6D |
Fixed-wing, single engine | Co-owned owner California |
Standard | 2023-06-21 | ValidFAA registration status code V: Valid registration. All codes |
| N9035Z | North American T-6G |
Fixed-wing, single engine | Pilot Maker LLC Carmel Valley, California |
Standard | 2023-06-20 | ValidFAA registration status code V: Valid registration. All codes |
| N14166 | North American AT-6D |
Fixed-wing, single engine | National Wasp Wwii Museum Sweetwater, Texas |
Standard | 2023-06-11 | ValidFAA registration status code V: Valid registration. All codes |
| N69WN | Air Tractor Inc AT-301 |
Fixed-wing, single engine | AG Air Services LLC Walla Walla, Washington |
Restricted | 2023-06-06 | ValidFAA registration status code V: Valid registration. All codes |
| N446CM | North American SNJ-5 |
Fixed-wing, single engine | Individual owner New Jersey |
Standard | 2023-05-25 | ValidFAA registration status code V: Valid registration. All codes |
| N2317Z | Air Tractor Inc AT-301 |
Fixed-wing, single engine | Individual owner Minnesota |
Restricted | 2023-05-24 | ValidFAA registration status code V: Valid registration. All codes |
| N116SE | North American T-6G |
Fixed-wing, single engine | Co-owned owner California |
Standard | 2023-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N9806C | North American AT-6F |
Fixed-wing, single engine | Individual owner Texas |
Standard | 2023-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N48405 | Grumman Acft Eng Cor-Schweizer G-164A |
Fixed-wing, single engine | Individual owner North Dakota |
Restricted | 2023-05-17 | ValidFAA registration status code V: Valid registration. All codes |
| N3647X | Rockwell International S-2R |
Fixed-wing, single engine | Sheffield Flying Service LLC Iron City, Georgia |
Restricted | 2023-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N8157K | Gulfstream-Schweizer A/C Corp GULFSTREAM AM G-164B |
Fixed-wing, single engine | Storm Flying Service LLC David City, Nebraska |
Restricted | 2023-05-12 | ValidFAA registration status code V: Valid registration. All codes |
| N40103 | Ayres Corporation S2R-600 |
Fixed-wing, single engine | Doug Jackson Enterprises INC Benson, Minnesota |
Restricted | 2023-05-10 | ValidFAA registration status code V: Valid registration. All codes |
| N9646A | Rockwell International S-2R |
Fixed-wing, single engine | Doug Jackson Enterprises INC Benson, Minnesota |
Restricted | 2023-05-10 | ValidFAA registration status code V: Valid registration. All codes |
| N32SZ | North American T-6G |
Fixed-wing, single engine | Sound of Freedom LLC Boerne, Texas |
Standard | 2023-05-08 | ValidFAA registration status code V: Valid registration. All codes |
| N1284 | North American T-6G |
Fixed-wing, single engine | Nelson Aero Service LLC Aurora, Colorado |
Standard | 2023-04-30 | ValidFAA registration status code V: Valid registration. All codes |
| N5542V | North American T-6G |
Fixed-wing, single engine | N5542V LLC Anacortes, Washington |
Standard | 2023-04-21 | ValidFAA registration status code V: Valid registration. All codes |
| N4140A | North American SNJ-4 |
Fixed-wing, single engine | Co-owned owner Maryland |
Standard | 2023-04-19 | ValidFAA registration status code V: Valid registration. All codes |
| N684RC | North American AT-6C |
Fixed-wing, single engine | Cremante LLC Carson City, Nevada |
Standard | 2023-04-14 | ValidFAA registration status code V: Valid registration. All codes |
| N850VA | Ayres Corporation S2R-R1340 |
Fixed-wing, single engine | Valburg Aerial Spraying INC White River, South Dakota |
Multiple | 2023-04-14 | ValidFAA registration status code V: Valid registration. All codes |
| N8886S | Air Tractor Inc AT-301 |
Fixed-wing, single engine | Individual owner Washington |
Restricted | 2023-04-13 | ValidFAA registration status code V: Valid registration. All codes |
| N7502C | Schweizer Aircraft Corp G-164B |
Fixed-wing, single engine | Fountain Flying Service Genesee LLC Genesee, Idaho |
Restricted | 2023-04-11 | ValidFAA registration status code V: Valid registration. All codes |
| N8223E | North American SNJ-5 |
Fixed-wing, single engine | Veruca Salt LLC Washington, Texas |
Standard | 2023-04-06 | ValidFAA registration status code V: Valid registration. All codes |
| N331LB | Rockwell International S-2R |
Fixed-wing, single engine | Jb AG Service LLC Colstrip, Montana |
Experimental | 2023-04-04 | ValidFAA registration status code V: Valid registration. All codes |
| N8486K | Schweizer Aircraft Corp G-164B |
Fixed-wing, single engine | Basin Aviation Rio Oso, California |
Restricted | 2023-04-01 | ValidFAA registration status code V: Valid registration. All codes |
| N8213E | North American SNJ-5 |
Fixed-wing, single engine | Individual owner Michigan |
Standard | 2023-03-30 | ValidFAA registration status code V: Valid registration. All codes |
| N3125S | Dehavilland DHC-3 |
Fixed-wing, single engine | Mountain Pt Leasing LLC Ketchikan, Alaska |
Standard | 2023-03-28 | ValidFAA registration status code V: Valid registration. All codes |
| N8335H | North American T-6G |
Fixed-wing, single engine | Forgotten Heroes Foundation Chesapeake, Virginia |
Standard | 2023-03-28 | ValidFAA registration status code V: Valid registration. All codes |
| N7814C | North American T-6G |
Fixed-wing, single engine | J Galt Aircraft LLC Eagle, Idaho |
Experimental | 2023-03-20 | ValidFAA registration status code V: Valid registration. All codes |
| N161Y | Halpern Stephen WEDELL WILLIAMS |
Fixed-wing, single engine | Wedell Williams Memorial Foundation INC Patterson, Louisiana |
Experimental | 2023-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N51440 | Boeing A75 |
Fixed-wing, single engine | Individual owner Texas |
Restricted | 2023-03-10 | ValidFAA registration status code V: Valid registration. All codes |
| N7502B | Schweizer Aircraft Corp G-164B |
Fixed-wing, single engine | Cw Equipment Rentals INC Biggs, California |
Restricted | 2023-03-09 | ValidFAA registration status code V: Valid registration. All codes |
| N8021R | North American AT-6C |
Fixed-wing, single engine | N8021R LLC Scottsdale, Arizona |
Standard | 2023-03-03 | ValidFAA registration status code V: Valid registration. All codes |
| N86WW | North American SNJ-4 |
Fixed-wing, single engine | Condor Squadron Officers & Airmens Assoc INC Van Nuys, California |
Standard | 2023-03-03 | ValidFAA registration status code V: Valid registration. All codes |
| N9159A | Air Tractor Inc AT-401 |
Fixed-wing, single engine | Individual owner Texas |
Restricted | 2023-03-02 | ValidFAA registration status code V: Valid registration. All codes |
| N1004B | Air Tractor Inc AT-501 |
Fixed-wing, single engine | Co-owned owner Arkansas |
Restricted | 2023-03-01 | ValidFAA registration status code V: Valid registration. All codes |
| N705Y | Grumman G-164 |
Fixed-wing, single engine | Badgley Aviation Services LLC Stanley, North Dakota |
Restricted | 2023-02-21 | ValidFAA registration status code V: Valid registration. All codes |
| N48TT | Nunn NORTH AMERICAN SNJ-4 |
Fixed-wing, single engine | Heritage Aircraft LLC Smithfield, North Carolina |
Experimental | 2023-02-11 | ValidFAA registration status code V: Valid registration. All codes |
| N7754 | Canadian Car & Foundry HARVARD MK IV |
Fixed-wing, single engine | Individual owner California |
Experimental | 2023-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N9705N | North American T-6G |
Fixed-wing, single engine | Ryan Recruit LLC Amarillo, Texas |
Standard | 2023-02-04 | ValidFAA registration status code V: Valid registration. All codes |
| N101FT | North American T-6G |
Fixed-wing, single engine | Individual owner Florida |
Standard | 2023-02-03 | ValidFAA registration status code V: Valid registration. All codes |
| N8595S | Air Tractor Inc AT-301 |
Fixed-wing, single engine | Headwaters Flying Service LLC Three Forks, Montana |
Restricted | 2023-02-02 | ValidFAA registration status code V: Valid registration. All codes |
| N4236X | Rockwell International S-2R |
Fixed-wing, single engine | Doug Jackson Enterprises INC Benson, Minnesota |
Restricted | 2023-01-25 | ValidFAA registration status code V: Valid registration. All codes |
| N566TX | North American SNJ-5 |
Fixed-wing, single engine | Lone Star Flight Museum Houston, Texas |
Standard | 2023-01-23 | ValidFAA registration status code V: Valid registration. All codes |
| N49961 | North American AT-6D |
Fixed-wing, single engine | Texas Warbirds LLC Lewes, Delaware |
Standard | 2023-01-22 | ValidFAA registration status code V: Valid registration. All codes |
| N514FS | Canadian Car & Foundry HARVARD MK IV |
Fixed-wing, single engine | Dakota Aircraft INC Pierre, South Dakota |
Experimental | 2023-01-22 | ValidFAA registration status code V: Valid registration. All codes |
| N7204 | Grumman Acft Eng Cor-Schweizer G-164A |
Fixed-wing, single engine | Richter Aviation INC Maxwell, California |
Restricted | 2023-01-20 | ValidFAA registration status code V: Valid registration. All codes |
| N4PC | North American AT6J |
Fixed-wing, single engine | Aerospace Trust Management LLC Wilmington, Delaware |
Standard | 2023-01-17 | ValidFAA registration status code V: Valid registration. All codes |
| N665K | Stearman Aircraft 4-C |
Fixed-wing, single engine | Individual owner Washington |
Restricted | 2023-01-04 | ValidFAA registration status code V: Valid registration. All codes |
| N7205 | Grumman Acft Eng Cor-Schweizer G-164A |
Fixed-wing, single engine | Dodson International Parts INC Rantoul, Kansas |
Restricted | 2023-01-01 | ValidFAA registration status code V: Valid registration. All codes |
| N4745C | North American SNJ-5 |
Fixed-wing, single engine | Xtreme Attitudes LLC Raleigh, North Carolina |
Standard | 2022-12-30 | ValidFAA registration status code V: Valid registration. All codes |
| N3299Y | Ayres Corporation S2R-R1340 |
Fixed-wing, single engine | Rustys Flying Service D Hanis, Texas |
Restricted | 2022-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N418BB | North American AT-6D |
Fixed-wing, single engine | Diamond Aviation LLC Jackson, Mississippi |
Standard | 2022-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N5070S | Air Tractor Inc AT-301 |
Fixed-wing, single engine | Individual owner South Dakota |
Restricted | 2022-12-22 | ValidFAA registration status code V: Valid registration. All codes |
| N52494 | Canadian Car & Foundry HARVARD MK IV |
Fixed-wing, single engine | Navy Flight Trainer LLC Salem, South Carolina |
Experimental | 2022-12-17 | ValidFAA registration status code V: Valid registration. All codes |
| N4556W | Air Tractor Inc AT-401 |
Fixed-wing, single engine | Versaair Services LLC Overland Park, Kansas |
Restricted | 2022-11-29 | ValidFAA registration status code V: Valid registration. All codes |
| N4954X | Rockwell International S-2R |
Fixed-wing, single engine | Spray Aero LLC Minneola, Kansas |
Restricted | 2022-11-26 | ValidFAA registration status code V: Valid registration. All codes |
| N777HL | North American SNJ-5 |
Fixed-wing, single engine | Individual owner Oregon |
Standard | 2022-11-26 | ValidFAA registration status code V: Valid registration. All codes |
| N87H | North American AT-6D |
Fixed-wing, single engine | Individual owner California |
Standard | 2022-11-12 | ValidFAA registration status code V: Valid registration. All codes |
| N82583 | North American AT-6F |
Fixed-wing, single engine | Individual owner California |
Standard | 2022-11-11 | ValidFAA registration status code V: Valid registration. All codes |
| N9115A | Noorduyn Aviation Ltd HARVARD II |
Fixed-wing, single engine | Individual owner Illinois |
Experimental | 2022-10-20 | ValidFAA registration status code V: Valid registration. All codes |
| N5322G | Dehavilland DHC-3 |
Fixed-wing, single engine | Individual owner Alaska |
Standard | 2022-10-15 | ValidFAA registration status code V: Valid registration. All codes |
| N5632F | North American SNJ-5C |
Fixed-wing, single engine | Anglewood Aviation LLC Chicago, Illinois |
Standard | 2022-10-11 | ValidFAA registration status code V: Valid registration. All codes |
| N459JP | Canadian Car & Foundry HARVARD MK IV |
Fixed-wing, single engine | Individual owner North Dakota |
Experimental | 2022-10-04 | ValidFAA registration status code V: Valid registration. All codes |
| N5532X | Aero Commander S2R |
Fixed-wing, single engine | Johnson Airspray INC Argyle, Minnesota |
Restricted | 2022-09-27 | ValidFAA registration status code V: Valid registration. All codes |
| N119DP | North American SNJ-4 |
Fixed-wing, single engine | Warbird Adventures LLC Casa Grande, Arizona |
Multiple | 2022-09-24 | ValidFAA registration status code V: Valid registration. All codes |
| N836G | North American AT-6G |
Fixed-wing, single engine | Co-owned owner Mississippi |
Experimental | 2022-09-24 | ValidFAA registration status code V: Valid registration. All codes |
| N8441V | Rockwell International S-2R |
Fixed-wing, single engine | Classic Aero Crop Protection INC Hutchinson, Minnesota |
Restricted | 2022-09-24 | ValidFAA registration status code V: Valid registration. All codes |
| N5199V | North American SNJ-5 |
Fixed-wing, single engine | V2 Aviation LLC Mishawaka, Indiana |
Standard | 2022-09-12 | ValidFAA registration status code V: Valid registration. All codes |
| N6984C | North American AT-6D |
Fixed-wing, single engine | Bob Hoover Academy Salinas, California |
Standard | 2022-09-09 | ValidFAA registration status code V: Valid registration. All codes |
| N5287N | North American SNJ-4 |
Fixed-wing, single engine | Individual owner Illinois |
Standard | 2022-09-08 | ValidFAA registration status code V: Valid registration. All codes |
| N8930Q | Ayres Corporation S-2R |
Fixed-wing, single engine | Planes & Parts INC Weston, Florida |
Restricted | 2022-08-29 | ValidFAA registration status code V: Valid registration. All codes |
| N7000S | North American AT-6G |
Fixed-wing, single engine | Co-owned owner Ohio |
Standard | 2022-08-27 | ValidFAA registration status code V: Valid registration. All codes |
| N8014Z | Ag-Cat Corporation G-164B |
Fixed-wing, single engine | Bank of Utah Trustee Salt Lake City, Utah |
Restricted | 2022-08-22 | ValidFAA registration status code V: Valid registration. All codes |
| N36265 | Schweizer Aircraft Corp G-164B |
Fixed-wing, single engine | Sutter Butte Dusters INC Live Oak, California |
Restricted | 2022-08-20 | ValidFAA registration status code V: Valid registration. All codes |
| N5662X | Aero Commander S2R |
Fixed-wing, single engine | Individual owner Delaware |
Restricted | 2022-08-06 | ValidFAA registration status code V: Valid registration. All codes |
| N3682F | North American SNJ-5B |
Fixed-wing, single engine | Individual owner Arizona |
Standard | 2022-08-04 | ValidFAA registration status code V: Valid registration. All codes |
| N7618C | North American AT-6G |
Fixed-wing, single engine | North American Aircraft LLC Gallatin, Tennessee |
Standard | 2022-07-30 | ValidFAA registration status code V: Valid registration. All codes |
| N43WB | North American SNJ-5 |
Fixed-wing, single engine | Eastern Aviation Fuels INC New Bern, North Carolina |
Standard | 2022-07-27 | ValidFAA registration status code V: Valid registration. All codes |
| N34955 | Rockwell International S-2R |
Fixed-wing, single engine | Scott Cattle Company LLC Burlington, Colorado |
Restricted | 2022-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N3167P | Air Tractor Inc AT-301 |
Fixed-wing, single engine | Marlow Aviation LLC Lamoni, Iowa |
Restricted | 2022-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N100XK | North American AT-6G |
Fixed-wing, single engine | Corsair N13377A LLC Beaverton, Oregon |
Standard | 2022-05-18 | ValidFAA registration status code V: Valid registration. All codes |
| N378HF | Canadian Car & Foundry HARVARD MK IV |
Fixed-wing, single engine | Individual owner Idaho |
Experimental | 2022-05-17 | ValidFAA registration status code V: Valid registration. All codes |
| N3623K | North American T-6G |
Fixed-wing, single engine | Warhawk Air Museum INC Nampa, Idaho |
Standard | 2022-05-11 | ValidFAA registration status code V: Valid registration. All codes |
| N3654N | Air Tractor Inc AT-301 |
Fixed-wing, single engine | Country Air Service INC Hecla, South Dakota |
Restricted | 2022-04-29 | ValidFAA registration status code V: Valid registration. All codes |
Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.
