Pratt & Whitney Canada PT6A-34AG
271 aircraft on the U.S. register carry a Pratt & Whitney Canada PT6A-34AG engine, rated at about 750 horsepower. The Air Tractor Inc AT-502 is the model most often fitted with it (185 aircraft). The aircraft carrying it were built between 1982 and 2026.
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 Canada PT6A-34AG (2 codes). FAA spellings: PT6A-34AG · PT6A-34AG.
Fitted to model families
Air Tractor Inc AT-502185Thrush Aircraft Inc S-238Air Tractor Inc AT-40224Thrush Aircraft Llc S211Air Tractor Inc AT-5048Air Tractor Inc AT-6021Ayres Corporation S-21Dehavilland DHC-31Reach Aviation Inc AC-6T1Schweizer Aircraft Corp G-1641
Air Tractor Inc AT-502 · Thrush Aircraft Inc S-2 · Air Tractor Inc AT-402 · Thrush Aircraft Llc S2 · Air Tractor Inc AT-504 · Air Tractor Inc AT-602 · Ayres Corporation S-2 · Dehavilland DHC-3 · Reach Aviation Inc AC-6T · Schweizer Aircraft Corp G-164
Where they are owner's state
Texas33Kansas28Nebraska25Mississippi17Minnesota13Louisiana13California13Arkansas13Delaware12Utah11
Kind of aircraft
Turboprops270 (100%)Piston singles1 (0.4%)
When the aircraft were built by decade
Connections how this engine series links to the rest of the register
Fitted to
- Air Tractor Inc AT-502 185 with this engine series
- Thrush Aircraft Inc S-2 38 with this engine series
- Air Tractor Inc AT-402 24 with this engine series
- Thrush Aircraft Llc S2 11 with this engine series
- Air Tractor Inc AT-504 8 with this engine series
- Air Tractor Inc AT-602 1 with this engine series
- Ayres Corporation S-2 1 with this engine series
- Dehavilland DHC-3 1 with this engine series
Where they are
- Texas 33 of these aircraft
- Kansas 28 of these aircraft
- Nebraska 25 of these aircraft
- Mississippi 17 of these aircraft
- Minnesota 13 of these aircraft
Biggest operators
- Bank Of Utah Trustee 9 of these aircraft
- Roth Aerial Spraying LLC 4 of these aircraft
- Growers Air Service INC 4 of these aircraft
- Aircraft Trustee Services INC Trustee 4 of these aircraft
- Wood Flying INC 3 of these aircraft
Analytics
These connections as data: /graph/engine/pratt-whitney-canada-pt6a-34ag.json · about the eFlight graph.
Aircraft newest certificates first · 271
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N402WR | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Hoxie Sprayers INC Hoxie, Kansas |
Restricted | 2015-04-22 | ValidFAA registration status code V: Valid registration. All codes |
| N3067W | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Mg37 Investments LLC Holdrege, Nebraska |
Restricted | 2015-04-09 | ValidFAA registration status code V: Valid registration. All codes |
| N3071W | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Wood Flying INC Panhandle, Texas |
Restricted | 2015-04-01 | ValidFAA registration status code V: Valid registration. All codes |
| N502LY | Air Tractor Inc AT-502B |
Fixed-wing, single engine | R & R Flight Service INC Mendota, Illinois |
Restricted | 2015-03-26 | ValidFAA registration status code V: Valid registration. All codes |
| N289JA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Riceland Aviation INC Jennings, Louisiana |
Restricted | 2015-03-09 | ValidFAA registration status code V: Valid registration. All codes |
| N337MA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Meyers Aerial Service LLC Superior, Nebraska |
Restricted | 2015-02-26 | ValidFAA registration status code V: Valid registration. All codes |
| N318LG | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Low Go Flyers INC Jonesville, Louisiana |
Restricted | 2015-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N828MS | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Individual owner Kansas |
Restricted | 2015-01-22 | ValidFAA registration status code V: Valid registration. All codes |
| N126HB | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Kansas Farm and Ranch INC Seneca, Kansas |
Restricted | 2014-07-22 | ValidFAA registration status code V: Valid registration. All codes |
| N608LA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Bear Flying Service INC Sicily Island, Louisiana |
Restricted | 2014-07-17 | ValidFAA registration status code V: Valid registration. All codes |
| N30620 | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Mccool Air Service INC Mc Cool Junction, Nebraska |
Restricted | 2014-07-02 | ValidFAA registration status code V: Valid registration. All codes |
| N630MA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Meyers Air Service LLC Superior, Nebraska |
Restricted | 2014-06-10 | ValidFAA registration status code V: Valid registration. All codes |
| N503GK | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Kurtz Rural Aviation LLC Mound City, Missouri |
Restricted | 2014-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N3066V | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Murtagh Flying Service INC Lexington, Mississippi |
Restricted | 2014-05-06 | ValidFAA registration status code V: Valid registration. All codes |
| N3055M | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Chorman Spraying LLC Milton, Delaware |
Restricted | 2014-04-22 | ValidFAA registration status code V: Valid registration. All codes |
| N3070G | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Williamsburg Air Service INC Kingstree, South Carolina |
Restricted | 2014-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N30523 | Air Tractor Inc AT-502B |
Fixed-wing, single engine | R & R Flight Service INC Mendota, Illinois |
Restricted | 2013-12-31 | ValidFAA registration status code V: Valid registration. All codes |
| N928TN | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Boettcher Aerial Company INC Beloit, Kansas |
Restricted | 2013-12-30 | ValidFAA registration status code V: Valid registration. All codes |
| N502LC | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Individual owner Illinois |
Restricted | 2013-11-12 | ValidFAA registration status code V: Valid registration. All codes |
| N502LD | Air Tractor Inc AT-502B |
Fixed-wing, single engine | H & G Farms Corcoran, California |
Restricted | 2013-08-02 | ValidFAA registration status code V: Valid registration. All codes |
| N502VB | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Restricted | 2013-05-17 | ValidFAA registration status code V: Valid registration. All codes | |
| N883LA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Tri-Rotor Spray and Chemical INC Ulysses, Kansas |
Restricted | 2013-04-03 | ValidFAA registration status code V: Valid registration. All codes |
| N108TF | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Wood Flying INC Panhandle, Texas |
Restricted | 2013-02-27 | ValidFAA registration status code V: Valid registration. All codes |
| N514LH | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Growers Air Service INC Woodland, California |
Restricted | 2013-02-15 | ValidFAA registration status code V: Valid registration. All codes |
| N622JA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Tri-Rotor Spray and Chemical INC Ulysses, Kansas |
Restricted | 2013-01-24 | ValidFAA registration status code V: Valid registration. All codes |
| N8526H | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Old River Applicators LLC Simmesport, Louisiana |
Restricted | 2013-01-22 | ValidFAA registration status code V: Valid registration. All codes |
| N2033R | Air Tractor Inc AT-504 |
Fixed-wing, single engine | Lj Leasing LLC Cardington, Ohio |
Restricted | 2013-01-09 | ValidFAA registration status code V: Valid registration. All codes |
| N7003Q | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Lowry Flying Service INC Grinnell, Iowa |
Restricted | 2013-01-02 | ValidFAA registration status code V: Valid registration. All codes |
| N2066E | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Edwards Flying Service INC Leland, Mississippi |
Restricted | 2012-11-19 | ValidFAA registration status code V: Valid registration. All codes |
| N5124P | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Independent Dusting Service INC El Campo, Texas |
Restricted | 2012-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N562X | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Chorman Spraying LLC Milton, Delaware |
Restricted | 2012-06-20 | ValidFAA registration status code V: Valid registration. All codes |
| N502KH | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Willmar Aerial Spraying INC Olivia, Minnesota |
Restricted | 2012-06-11 | ValidFAA registration status code V: Valid registration. All codes |
| N730JD | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Sky Tech INC Dorchester, Nebraska |
Restricted | 2012-06-04 | ValidFAA registration status code V: Valid registration. All codes |
| N502NE | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Wilcox Aerial Applications INC Tilden, Nebraska |
Restricted | 2012-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N402CW | Air Tractor Inc AT-402A |
Fixed-wing, single engine | Thisius Flying Service LLP Wells, Minnesota |
Restricted | 2012-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N508HB | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Kansas Farm & Ranch INC Seneca, Kansas |
Restricted | 2012-05-16 | ValidFAA registration status code V: Valid registration. All codes |
| N502PA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Post Rock Aviation INC Lincoln, Kansas |
Restricted | 2012-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N5306B | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Worsham Farms Flying Service INC Camilla, Georgia |
Restricted | 2012-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N502KB | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Meyers Aerial Service LLC Superior, Nebraska |
Restricted | 2012-05-09 | ValidFAA registration status code V: Valid registration. All codes |
| N608RH | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Growers Air Service INC Woodland, California |
Restricted | 2012-05-01 | ValidFAA registration status code V: Valid registration. All codes |
| N2047V | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Williamsburg Air Service INC Kingstree, South Carolina |
Restricted | 2012-04-30 | ValidFAA registration status code V: Valid registration. All codes |
| N422RD | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Air-Sprayers INC Two Buttes, Colorado |
Restricted | 2012-04-26 | ValidFAA registration status code V: Valid registration. All codes |
| N502NB | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Wells Fargo Equipment Finance INC Clark, South Dakota |
Restricted | 2012-04-24 | ValidFAA registration status code V: Valid registration. All codes |
| N2040E | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Weaver Flying Service INC Quincy, Washington |
Restricted | 2012-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N2035E | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Gibson Flying Service INC Marianna, Arkansas |
Restricted | 2012-04-09 | ValidFAA registration status code V: Valid registration. All codes |
| N18KD | Air Tractor Inc AT-402B |
Fixed-wing, single engine | H & W AG Services INC Veribest, Texas |
Restricted | 2012-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N42086 | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Beta AG INC Ralls, Texas |
Restricted | 2012-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N923LH | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Growers Air Service INC Woodland, California |
Restricted | 2012-03-12 | ValidFAA registration status code V: Valid registration. All codes |
| N246BR | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Roberts AG Air Service INC Lamoure, North Dakota |
Restricted | 2012-02-29 | ValidFAA registration status code V: Valid registration. All codes |
| N701TV | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Vaughns Flying Service INC Reese, Michigan |
Restricted | 2012-01-27 | ValidFAA registration status code V: Valid registration. All codes |
| N5297F | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Tri Rotor Spray & Chemical Ulysses, Kansas |
Restricted | 2012-01-04 | ValidFAA registration status code V: Valid registration. All codes |
| N502MS | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Mid-State Aviation II INC Cozad, Nebraska |
Restricted | 2011-11-28 | ValidFAA registration status code V: Valid registration. All codes |
| N2032K | Air Tractor Inc AT-502B |
Fixed-wing, single engine | King AG Leasing INC Sudan, Texas |
Restricted | 2011-08-11 | ValidFAA registration status code V: Valid registration. All codes |
| N502CM | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Wheels Down LLC Buffalo Center, Iowa |
Restricted | 2011-06-08 | ValidFAA registration status code V: Valid registration. All codes |
| N6011T | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Individual owner Arkansas |
Restricted | 2011-04-16 | ValidFAA registration status code V: Valid registration. All codes |
| N60153 | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Westerlin-Harrington Flying Service INC Holdrege, Nebraska |
Restricted | 2010-07-16 | ValidFAA registration status code V: Valid registration. All codes |
| N4220W | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Restricted | 2010-06-09 | ValidFAA registration status code V: Valid registration. All codes | |
| N5301W | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Turrell Flying Service INC Turrell, Arkansas |
Restricted | 2010-05-06 | ValidFAA registration status code V: Valid registration. All codes |
| N283TA | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Tommys Flying Service Sherrill, Arkansas |
Restricted | 2009-10-09 | ValidFAA registration status code V: Valid registration. All codes |
| N503TA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Tyree AG INC Kinsley, Kansas |
Restricted | 2009-05-20 | ValidFAA registration status code V: Valid registration. All codes |
| N502JD | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Individual owner Oklahoma |
Restricted | 2009-03-04 | ValidFAA registration status code V: Valid registration. All codes |
| N655TA | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Tommys Flying Service INC Sherrill, Arkansas |
Restricted | 2008-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N502GD | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Brett'S Spray Service INC Onida, South Dakota |
Restricted | 2008-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N73LA | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Cameron Parish Mosquito Abatement Creole, Louisiana |
Restricted | 2006-06-28 | ValidFAA registration status code V: Valid registration. All codes |
| N8499K | Schweizer Aircraft Corp G-164B |
Fixed-wing, single engine | Hatfield'S Spraying Service INC Nunica, Michigan |
Restricted | 1986-03-26 | ValidFAA registration status code V: Valid registration. All codes |
| N5101C | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Thrush Aircraft LLC Albany, Georgia |
Restricted | ValidFAA registration status code V: Valid registration. All codes | |
| N648LA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Lane Aviation INC Rosenberg, Texas |
Restricted | ValidFAA registration status code V: Valid registration. All codes | |
| N7005D | Thrush Aircraft Llc S2R-510 |
Fixed-wing, single engine | Thrush Aircraft LLC Albany, Georgia |
Restricted | Valid (manufacturer)FAA registration status code M: Valid, assigned to the manufacturer under its dealer certificate. All codes | |
| N793MC | Thrush Aircraft Llc S2R-510 |
Fixed-wing, single engine | Thrush Aircraft LLC Albany, Georgia |
Restricted | Valid (manufacturer)FAA registration status code M: Valid, assigned to the manufacturer under its dealer certificate. All codes | |
| N877MC | Thrush Aircraft Llc S2R-510 |
Fixed-wing, single engine | Mid Continent Aircraft CORP Hayti, Missouri |
Restricted | ValidFAA registration status code V: Valid registration. All codes | |
| N986MM | Thrush Aircraft Inc S2R-T34 |
Fixed-wing, single engine | Mid Continent Aircraft CORP Hayti, Missouri |
Restricted | ValidFAA registration status code V: Valid registration. All codes |
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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.