Pratt & Whitney PT6A series
2,219 aircraft on the U.S. register carry a Pratt & Whitney PT6A series engine, rated at about 750 horsepower. The Cessna 208 Caravan is the model most often fitted with it (399 aircraft). The aircraft carrying it were built between 1961 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 PT6A series (2 codes). FAA spellings: PT6A SER · PT6A SERIES.
Fitted to model families
Cessna 208 Caravan · Beechcraft C90 King Air C90 · Air Tractor Inc AT-502 · Piper PA-46 Malibu, Mirage, Matrix and M-Class · Beechcraft B200 King Air B200 · Beechcraft B300 King Air 350 · Air Tractor Inc AT-402 · Daher (Socata) TBM-700 TBM 700 through TBM 960 · Pilatus PC-12 · Air Tractor Inc AT-802
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 PT6A series the component layer
The FAA has issued 2 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 8,206 failure reports with the FAA since 1995, 343 of them in the last ten years.
FAA orders 2 airworthiness directives · newest first
Failure reports 8,206 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
- Cessna 208 Caravan 399 with this engine series
- Beechcraft C90 King Air C90 191 with this engine series
- Air Tractor Inc AT-502 188 with this engine series
- Piper PA-46 Malibu, Mirage, Matrix and M-Class 186 with this engine series
- Beechcraft B200 King Air B200 151 with this engine series
- Beechcraft B300 King Air 350 121 with this engine series
- Air Tractor Inc AT-402 94 with this engine series
- Daher (Socata) TBM-700 TBM 700 through TBM 960 93 with this engine series
- Texas 228 of these aircraft
- Tennessee 218 of these aircraft
- California 142 of these aircraft
- Florida 135 of these aircraft
- Delaware 108 of these aircraft
- Federal Express Corporation 134 of these aircraft
- Federal Express CORP 49 of these aircraft
- Alpine Aviation INC 31 of these aircraft
- Guardian Flight LLC 23 of these aircraft
- Dynamic Avlease INC 23 of these aircraft
- FAA orders naming the Pratt & Whitney PT6A series 2 airworthiness directives
- Failure reports on the Pratt & Whitney PT6A series 8,206 reports since 1995
These connections as data: /graph/engine/pratt-whitney-pt6a-series.json · about the eFlight graph.
Aircraft newest certificates first · 2,219
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N576RG | Pilatus PC-12/45 |
Fixed-wing, single engine | Bob Air LLC Atherton, California |
Standard | 2004-11-23 | ValidFAA registration status code V: Valid registration. All codes |
| N87AW | Dehavilland DHC-3 |
Fixed-wing, single engine | Summit Leasing LLC Kenai, Alaska |
Standard | 2004-11-04 | ValidFAA registration status code V: Valid registration. All codes |
| N1323Y | Cessna 208 |
Fixed-wing, single engine | State of Alaska Anchorage, Alaska |
Standard | 2004-09-27 | ValidFAA registration status code V: Valid registration. All codes |
| N617ST | Cessna 208B |
Fixed-wing, single engine | Sartec CORP Anoka, Minnesota |
Standard | 2004-08-25 | ValidFAA registration status code V: Valid registration. All codes |
| N166LA | Air Tractor Inc AT-802A |
Fixed-wing, single engine | Aeronautical Technologies INC Clovis, New Mexico |
Restricted | 2004-08-21 | ValidFAA registration status code V: Valid registration. All codes |
| N104WY | Cessna 208 |
Fixed-wing, single engine | Wyoming Department of Transportation Cheyenne, Wyoming |
Standard | 2004-08-13 | ValidFAA registration status code V: Valid registration. All codes |
| N220TT | Beech 200 |
Fixed-wing, multi-engine | Shannair LLC Saint Louis, Missouri |
Standard | 2004-08-13 | ValidFAA registration status code V: Valid registration. All codes |
| N772JB | Raytheon Aircraft Company C90A |
Fixed-wing, multi-engine | Jsb Aviation LLC Wichita Falls, Texas |
Standard | 2004-07-20 | ValidFAA registration status code V: Valid registration. All codes |
| N1213S | Cessna 208 |
Fixed-wing, single engine | Wright Caravan LLC Seattle, Washington |
Standard | 2004-06-02 | ValidFAA registration status code V: Valid registration. All codes |
| N8521W | Air Tractor Inc AT-802A |
Fixed-wing, single engine | A & M Flying Service INC Carlisle, Arkansas |
Restricted | 2004-05-26 | ValidFAA registration status code V: Valid registration. All codes |
| N885PE | Cessna 208B |
Fixed-wing, single engine | Sunshine Aircraft LLC Winter Park, Florida |
Standard | 2004-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N478CR | Beech C90 |
Fixed-wing, multi-engine | Alg Aircraft LLC Delano, California |
Standard | 2004-05-03 | ValidFAA registration status code V: Valid registration. All codes |
| N602BE | Air Tractor Inc AT-602 |
Fixed-wing, single engine | Co-owned owner Arkansas |
Restricted | 2004-04-09 | ValidFAA registration status code V: Valid registration. All codes |
| N721RD | Beech 200 |
Fixed-wing, multi-engine | King Edward INC Cullman, Alabama |
Standard | 2004-04-09 | ValidFAA registration status code V: Valid registration. All codes |
| N216CS | Beech C-99 |
Fixed-wing, multi-engine | Alpine Aviation INC Provo, Utah |
Standard | 2004-04-08 | ValidFAA registration status code V: Valid registration. All codes |
| N237SL | Beech C-99 |
Fixed-wing, multi-engine | Alpine Aviation INC Provo, Utah |
Standard | 2004-04-08 | ValidFAA registration status code V: Valid registration. All codes |
| N326CA | Beech 99A |
Fixed-wing, multi-engine | Alpine Aviation INC Provo, Utah |
Standard | 2004-04-07 | ValidFAA registration status code V: Valid registration. All codes |
| N4222A | Raytheon Aircraft Company 1900D |
Fixed-wing, multi-engine | Tenax Air LLC Ridgeland, Mississippi |
Standard | 2004-03-26 | ValidFAA registration status code V: Valid registration. All codes |
| N858MA | Cessna 208 |
Fixed-wing, single engine | Mess Aero INC Grand Forks, North Dakota |
Standard | 2004-02-26 | ValidFAA registration status code V: Valid registration. All codes |
| N4185L | Piper PA46-500TP |
Fixed-wing, single engine | Wdw Aviation Leasing INC Knoxville, Tennessee |
Standard | 2004-02-24 | ValidFAA registration status code V: Valid registration. All codes |
| N8507S | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Individual owner Mississippi |
Restricted | 2004-02-21 | ValidFAA registration status code V: Valid registration. All codes |
| N239AL | Beech C-99 |
Fixed-wing, multi-engine | Alpine Aviation INC Provo, Utah |
Standard | 2004-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N350VM | Beech B300 |
Fixed-wing, multi-engine | Hawk Aviation II LLC Farmington Hills, Michigan |
Standard | 2004-02-04 | ValidFAA registration status code V: Valid registration. All codes |
| N157LA | Air Tractor Inc AT-802A |
Fixed-wing, single engine | Wakefield Aircraft LLC Cooperstown, North Dakota |
Restricted | 2004-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N525DF | Raytheon Aircraft Company B300 |
Fixed-wing, multi-engine | Bleu Cheese Aviation II LLC Addison, Texas |
Standard | 2004-01-02 | ValidFAA registration status code V: Valid registration. All codes |
| N870 | Pilatus PC-7 |
Fixed-wing, single engine | A & S Aviation LLC Chesterfield, Missouri |
Standard | 2003-12-29 | ValidFAA registration status code V: Valid registration. All codes |
| N311GC | Beech F90 |
Fixed-wing, multi-engine | Co-owned owner California |
Standard | 2003-10-29 | ValidFAA registration status code V: Valid registration. All codes |
| N497PC | Pilatus PC-12/45 |
Fixed-wing, single engine | US Department of Homeland Security Washington, District of Columbia |
Standard | 2003-10-28 | ValidFAA registration status code V: Valid registration. All codes |
| N187LA | Air Tractor Inc AT-802A |
Fixed-wing, single engine | Individual owner Texas |
Restricted | 2003-10-24 | ValidFAA registration status code V: Valid registration. All codes |
| N802SG | Air Tractor Inc AT-802A |
Fixed-wing, single engine | Individual owner Texas |
Restricted | 2003-10-24 | ValidFAA registration status code V: Valid registration. All codes |
| N223AL | Dehavilland DHC-6-200 |
Fixed-wing, multi-engine | Win Win Aviation INC Wake Forest, North Carolina |
Standard | 2003-10-20 | ValidFAA registration status code V: Valid registration. All codes |
| N63VA | Dehavilland BEAVER DHC-2 MK.3 |
Fixed-wing, single engine | Fairey LTD Grand Junction, Colorado |
Standard | 2003-10-16 | ValidFAA registration status code V: Valid registration. All codes |
| N194GA | Beech 1900C |
Fixed-wing, multi-engine | Alpine Aviation INC Provo, Utah |
Standard | 2003-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N236AL | Beech C-99 |
Fixed-wing, multi-engine | Alpine Aviation INC Provo, Utah |
Standard | 2003-09-16 | ValidFAA registration status code V: Valid registration. All codes |
| N238AL | Beech C-99 |
Fixed-wing, multi-engine | Alpine Aviation INC Provo, Utah |
Standard | 2003-09-15 | ValidFAA registration status code V: Valid registration. All codes |
| N946JJ | Pilatus Aircraft Ltd PC-12 |
Fixed-wing, single engine | Betten Equipment Leasing INC Grand Haven, Michigan |
Standard | 2003-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N713RH | Beech B200 |
Fixed-wing, multi-engine | Falcon Air LLC Olive Branch, Mississippi |
Standard | 2003-06-17 | ValidFAA registration status code V: Valid registration. All codes |
| N976E | Cessna 208B |
Fixed-wing, single engine | Wright Air Service INC Fairbanks, Alaska |
Standard | 2003-05-29 | ValidFAA registration status code V: Valid registration. All codes |
| N912SV | Beech B200 |
Fixed-wing, multi-engine | Saint Vincents Healthcare Billings, Montana |
Standard | 2003-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N891AA | Beech C90A |
Fixed-wing, multi-engine | Augusta Aviation INC Augusta, Georgia |
Standard | 2003-05-05 | ValidFAA registration status code V: Valid registration. All codes |
| N274PM | Cessna 208B |
Fixed-wing, single engine | Planemasters LTD West Chicago, Illinois |
Standard | 2003-04-25 | ValidFAA registration status code V: Valid registration. All codes |
| N200MF | Douglas DC-3C-TP |
Fixed-wing, multi-engine | Missionary Flights & Services INC DBA Fort Pierce, Florida |
Standard | 2003-04-04 | ValidFAA registration status code V: Valid registration. All codes |
| N575JD | Cessna 208B |
Fixed-wing, single engine | Arctic One LLC Fairbanks, Alaska |
Standard | 2003-04-02 | ValidFAA registration status code V: Valid registration. All codes |
| N655SC | Raytheon Aircraft Company B300 |
Fixed-wing, multi-engine | Standridge Color CORP Social Circle, Georgia |
Standard | 2003-03-27 | ValidFAA registration status code V: Valid registration. All codes |
| N8506V | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Individual owner Texas |
Experimental | 2003-03-19 | ValidFAA registration status code V: Valid registration. All codes |
| N1086F | Cessna 208B |
Fixed-wing, single engine | Avion Capital CORP Anchorage, Alaska |
Standard | 2003-03-04 | ValidFAA registration status code V: Valid registration. All codes |
| N3220L | Beech C90A |
Fixed-wing, multi-engine | Pee Dee Aviation LLC Florence, South Carolina |
Standard | 2003-02-21 | ValidFAA registration status code V: Valid registration. All codes |
| N802LA | Air Tractor Inc AT-802A |
Fixed-wing, single engine | Aeronautical Technologies INC Clovis, New Mexico |
Restricted | 2002-12-10 | ValidFAA registration status code V: Valid registration. All codes |
| N282PM | Cessna 208B |
Fixed-wing, single engine | Planemasters LTD West Chicago, Illinois |
Standard | 2002-11-18 | ValidFAA registration status code V: Valid registration. All codes |
| N411CC | Beech B200 |
Fixed-wing, multi-engine | Sunshine Aviation LLC Roseburg, Oregon |
Standard | 2002-10-31 | ValidFAA registration status code V: Valid registration. All codes |
| N662LM | Cessna 208B |
Fixed-wing, single engine | Freedom LLC Pass Christian, Mississippi |
Experimental | 2002-09-12 | ValidFAA registration status code V: Valid registration. All codes |
| N702AA | Socata TBM 700 |
Fixed-wing, single engine | Lantech Leasing LLC Louisville, Kentucky |
Standard | 2002-08-21 | ValidFAA registration status code V: Valid registration. All codes |
| N154CA | Piper PA-31T |
Fixed-wing, multi-engine | Fedair INC Indianapolis, Indiana |
Standard | 2002-08-19 | ValidFAA registration status code V: Valid registration. All codes |
| N637LA | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Maxwell Flying Service INC Benoit, Mississippi |
Restricted | 2002-07-08 | ValidFAA registration status code V: Valid registration. All codes |
| N823X | Dehavilland DHC-6-300 |
Fixed-wing, multi-engine | Transport Services LLC Birmingham, Alabama |
Standard | 2002-05-31 | ValidFAA registration status code V: Valid registration. All codes |
| N9452B | Cessna 208B |
Fixed-wing, single engine | Airspeed Aviation LLC Tacoma, Washington |
Standard | 2002-04-24 | ValidFAA registration status code V: Valid registration. All codes |
| N169BA | Dehavilland DHC-6-100 |
Fixed-wing, multi-engine | Desert Sand Aircraft Leasing CO INC Rosharon, Texas |
Standard | 2002-04-10 | ValidFAA registration status code V: Valid registration. All codes |
| N932C | Cessna 208B |
Fixed-wing, single engine | Redding Aero Enterprises INC Redding, California |
Standard | 2002-03-07 | ValidFAA registration status code V: Valid registration. All codes |
| N684SA | Cessna 208B |
Fixed-wing, single engine | United States Department of State Melbourne, Florida |
Standard | 2002-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N373HD | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Hinkle Air Spray INC Cavalier, North Dakota |
Restricted | 2002-02-12 | ValidFAA registration status code V: Valid registration. All codes |
| N18AF | Beech B200 |
Fixed-wing, multi-engine | N220Pb LLC Mesa, Arizona |
Standard | 2002-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N84BD | Cessna 208 |
Fixed-wing, single engine | White Birch Transportation Lee, New Hampshire |
Standard | 2002-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N878K | Raytheon Aircraft Company C90A |
Fixed-wing, multi-engine | Wehco Newspapers INC Little Rock, Arkansas |
Standard | 2002-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N131SP | Beech F90 |
Fixed-wing, multi-engine | Kauffman Land & Development LLC Denver, Colorado |
Standard | 2001-12-04 | ValidFAA registration status code V: Valid registration. All codes |
| N103CW | Beech 300 |
Fixed-wing, multi-engine | Flying Pigs LLC Kinston, North Carolina |
Standard | 2001-11-01 | ValidFAA registration status code V: Valid registration. All codes |
| N208BV | Cessna 208B |
Fixed-wing, single engine | Standard | 2001-10-23 | ValidFAA registration status code V: Valid registration. All codes | |
| N222CM | Pilatus Aircraft Ltd PC-12 |
Fixed-wing, single engine | Briar Lakes Productions INC Palestine, Texas |
Standard | 2001-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N179MD | Beech C90A |
Fixed-wing, multi-engine | Gem City Properties LLC Laramie, Wyoming |
Standard | 2001-07-25 | ValidFAA registration status code V: Valid registration. All codes |
| N9MS | Msa Inc MS 46 TP |
Fixed-wing, single engine | Modification Specialists LLC Johnson, Kansas |
Experimental | 2001-06-27 | ValidFAA registration status code V: Valid registration. All codes |
| N6164Q | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Individual owner Arkansas |
Restricted | 2001-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N91358 | Air Tractor Inc AT-802A |
Fixed-wing, single engine | Individual owner Texas |
Restricted | 2001-04-27 | ValidFAA registration status code V: Valid registration. All codes |
| N8887B | Beech C90A |
Fixed-wing, multi-engine | St Croix Acceptance CORP Devils Lake, North Dakota |
Standard | 2001-02-09 | ValidFAA registration status code V: Valid registration. All codes |
| N690MF | Dehavilland DHC-6-200 |
Fixed-wing, multi-engine | Desert Sand Aircraft Leasing CO INC Rosharon, Texas |
Standard | 2001-01-31 | ValidFAA registration status code V: Valid registration. All codes |
| N76AZ | Cessna 208 |
Fixed-wing, single engine | Hubbard Broadcasting Saint Paul, Minnesota |
Standard | 2001-01-09 | ValidFAA registration status code V: Valid registration. All codes |
| N701FC | Raytheon Aircraft Company B300 |
Fixed-wing, multi-engine | Forum Communications CO Fargo, North Dakota |
Standard | 2000-11-09 | ValidFAA registration status code V: Valid registration. All codes |
| N4550N | Air Tractor Inc AT-502 |
Fixed-wing, single engine | Newberg Sky Spray LLC Hector, Minnesota |
Restricted | 2000-11-08 | ValidFAA registration status code V: Valid registration. All codes |
| N186DC | Air Tractor Inc AT-502 |
Fixed-wing, single engine | Air Care INC Lamar, Colorado |
Restricted | 2000-10-11 | ValidFAA registration status code V: Valid registration. All codes |
| N929FD | Raytheon Aircraft Company C90A |
Fixed-wing, multi-engine | Faust Distributing CO INC Houston, Texas |
Standard | 2000-10-04 | ValidFAA registration status code V: Valid registration. All codes |
| N301CL | Dehavilland DHC-6-200 |
Fixed-wing, multi-engine | Win Win Aviation INC Wake Forest, North Carolina |
Standard | 2000-09-07 | ValidFAA registration status code V: Valid registration. All codes |
| N773TP | Raytheon Aircraft Company B200 |
Fixed-wing, multi-engine | State of of Utah Salt Lake City, Utah |
Standard | 2000-09-06 | ValidFAA registration status code V: Valid registration. All codes |
| N9090M | Air Tractor Inc AT-402B |
Fixed-wing, single engine | Independent Dusting Service INC El Campo, Texas |
Restricted | 2000-08-09 | ValidFAA registration status code V: Valid registration. All codes |
| N660TR | Ayres Corporation S2R-T660 |
Fixed-wing, single engine | Tri-Rotor Spray & Chemical Ulysses, Kansas |
Restricted | 2000-08-02 | ValidFAA registration status code V: Valid registration. All codes |
| N223LH | Beech A100 |
Fixed-wing, multi-engine | Lelah Holdings Limited Partnership Reno, Nevada |
Standard | 2000-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N200UW | Beech B200 |
Fixed-wing, multi-engine | Trustees of the University of Wyoming Laramie, Wyoming |
Standard | 2000-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N60362 | Air Tractor Inc AT-502B |
Fixed-wing, single engine | 502 Leasing LLC Waupun, Wisconsin |
Restricted | 2000-07-05 | ValidFAA registration status code V: Valid registration. All codes |
| N993CB | Raytheon Aircraft Company C90A |
Fixed-wing, multi-engine | Tri-Counties Bank Chico, California |
Standard | 2000-07-05 | ValidFAA registration status code V: Valid registration. All codes |
| N175SA | Beech 200 |
Fixed-wing, multi-engine | General Atomics San Diego, California |
Experimental | 2000-06-26 | ValidFAA registration status code V: Valid registration. All codes |
| N805TH | Cessna 208B |
Fixed-wing, single engine | Avion Capital CORP Anchorage, Alaska |
Standard | 2000-06-12 | ValidFAA registration status code V: Valid registration. All codes |
| N367AC | Short Bros SD3-60 |
Fixed-wing, multi-engine | Acc Integrated Services INC Milwaukee, Wisconsin |
Standard | 2000-05-24 | ValidFAA registration status code V: Valid registration. All codes |
| N1114K | Raytheon Aircraft Company B200 |
Fixed-wing, multi-engine | Co-owned owner California |
Standard | 2000-05-23 | ValidFAA registration status code V: Valid registration. All codes |
| N724KH | Beech C90A |
Fixed-wing, multi-engine | Cloud Nine CORP Batesville, Indiana |
Standard | 2000-05-02 | ValidFAA registration status code V: Valid registration. All codes |
| N12666 | Cessna 208 |
Fixed-wing, single engine | Wdr INC Grand Forks, North Dakota |
Standard | 2000-04-26 | ValidFAA registration status code V: Valid registration. All codes |
| N94ZL | Air Tractor Inc AT-502B |
Fixed-wing, single engine | 9Zl Leasing LLC Plover, Wisconsin |
Restricted | 2000-04-25 | ValidFAA registration status code V: Valid registration. All codes |
| N981LL | Raytheon Aircraft Company B300 |
Fixed-wing, multi-engine | State of Il Dot Springfield, Illinois |
Standard | 2000-04-04 | ValidFAA registration status code V: Valid registration. All codes |
| N200NW | Raytheon Aircraft Company B200 |
Fixed-wing, multi-engine | Viking Transport LLC Saint Louis Park, Minnesota |
Standard | 2000-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N6126A | Beyer Jay LANCAIR IV-P |
Fixed-wing, single engine | Individual owner North Dakota |
Experimental | 2000-03-10 | ValidFAA registration status code V: Valid registration. All codes |
| N60713 | Air Tractor Inc AT-502B |
Fixed-wing, single engine | Lewis Flying & Maintenance Service INC Morse, Louisiana |
Restricted | 2000-03-09 | ValidFAA registration status code V: Valid registration. All codes |
| N455MM | Piper PA-31T |
Fixed-wing, multi-engine | Miklus Enterprises LLC Middletown, Delaware |
Standard | 2000-02-08 | ValidFAA registration status code V: Valid registration. All codes |
| N551CN | Beech C90A |
Fixed-wing, multi-engine | Choctaw Nation of Oklahoma Durant, Oklahoma |
Standard | 2000-01-20 | ValidFAA registration status code V: Valid registration. All codes |
| N785WW | Cessna 208B |
Fixed-wing, single engine | Ace Aviation LLC Phoenix, Arizona |
Standard | 1999-12-29 | 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 7, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.
