Williams International FJ44-3A
538 aircraft on the U.S. register carry a Williams International FJ44-3A engine, rated at about 2,820 pounds of thrust. The Cessna 525 CitationJet (CJ series) is the model most often fitted with it (527 aircraft). The aircraft carrying it were built between 1985 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 Williams International FJ44-3A. FAA spelling: FJ44-3A.
Fitted to model families
Cessna 525 CitationJet (CJ series)527Cessna S5505Cessna 550 Citation II4Raytheon Aircraft Company 3901Beechcraft 400 Beechjet1
Cessna 525 CitationJet (CJ series) · Cessna S550 · Cessna 550 Citation II · Raytheon Aircraft Company 390 · Beechcraft 400 Beechjet
Where they are owner's state
Texas51California38Florida37North Carolina28Delaware27Montana26Ohio20Utah19Pennsylvania19Indiana19
Kind of aircraft
Business jets538 (100%)
When the aircraft were built by decade
What the FAA has certified, ordered and been told about the Williams International FJ44-3A the component layer
No FAA order in the current files names this engine series. Operators and repair shops have filed 167 failure reports with the FAA since 1995, 88 of them in the last ten years.
Failure reports 167 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Engine17Fdu11Fuel Control11Compressor10Blade7Starter Gen6Sensor5Smoke Detector5Transducer5Turbine Blades4
Latest reports
2026-08-20Smoke Detector: false activation
2026-07-21Compressor: damaged
2026-07-14Igniter: no test
2026-06-05Compressor: damaged
2026-05-23Engine: faulted
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
Fitted to
- Cessna 525 CitationJet (CJ series) 527 with this engine series
- Cessna S550 5 with this engine series
- Cessna 550 Citation II 4 with this engine series
- Raytheon Aircraft Company 390 1 with this engine series
- Beechcraft 400 Beechjet 1 with this engine series
Where they are
- Texas 51 of these aircraft
- California 38 of these aircraft
- Florida 37 of these aircraft
- North Carolina 28 of these aircraft
- Delaware 27 of these aircraft
Biggest operators
- Lucky Stars LLC 12 of these aircraft
- Tvpx Aircraft Solutions INC Trustee 6 of these aircraft
- Corsair Two LLC 5 of these aircraft
- Bank Of Utah Trustee 4 of these aircraft
- Textron Aviation INC 3 of these aircraft
Airworthiness
- Failure reports on the Williams International FJ44-3A 167 reports since 1995
Analytics
These connections as data: /graph/engine/williams-international-fj44-3a.json · about the eFlight graph.
Aircraft newest certificates first · 538
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N393SG | Cessna 525B |
Fixed-wing, multi-engine | N393Sg LLC Carlsbad, California |
Standard | 2019-09-25 | ValidFAA registration status code V: Valid registration. All codes |
| N44FB | Cessna 525B |
Fixed-wing, multi-engine | Mike & Mike Airlines LLC Amarillo, Texas |
Standard | 2019-09-03 | ValidFAA registration status code V: Valid registration. All codes |
| N282WB | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Right Rudder INC Wilmington, North Carolina |
Standard | 2019-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N425TS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Tower Three LLC Greenwich, Connecticut |
Standard | 2019-07-08 | ValidFAA registration status code V: Valid registration. All codes |
| N585WT | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Kedec Services LLC Jackson, Wyoming |
Standard | 2019-06-27 | ValidFAA registration status code V: Valid registration. All codes |
| N298CJ | Cessna 525B |
Fixed-wing, multi-engine | N298Cj LLC Friendswood, Texas |
Standard | 2019-06-17 | ValidFAA registration status code V: Valid registration. All codes |
| N95SB | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Southern Bleacher Company INC Graham, Texas |
Standard | 2019-06-14 | ValidFAA registration status code V: Valid registration. All codes |
| N740JM | Cessna S550 |
Fixed-wing, multi-engine | Tailwinds LLC Houston, Texas |
Standard | 2019-06-05 | ValidFAA registration status code V: Valid registration. All codes |
| N70YP | Cessna 525B |
Fixed-wing, multi-engine | White Lodging Leasing LLC Merrillville, Indiana |
Standard | 2019-04-25 | ValidFAA registration status code V: Valid registration. All codes |
| N366MP | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Martins Famous Pastry Shoppe INC Chambersburg, Pennsylvania |
Standard | 2019-04-22 | ValidFAA registration status code V: Valid registration. All codes |
| N533TX | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Nlw INC DBA Indianapolis, Indiana |
Standard | 2019-04-01 | ValidFAA registration status code V: Valid registration. All codes |
| N877SD | Cessna 525B |
Fixed-wing, multi-engine | Co-owned owner Arizona |
Standard | 2019-03-23 | ValidFAA registration status code V: Valid registration. All codes |
| N999YC | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Yates Industries LLC Artesia, New Mexico |
Standard | 2019-03-18 | ValidFAA registration status code V: Valid registration. All codes |
| N2006M | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Tvpx Aircraft Solutions INC Trustee North Salt Lake, Utah |
Standard | 2019-02-27 | ValidFAA registration status code V: Valid registration. All codes |
| N991NP | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Kingfisher Aviation Lc Waterloo, Iowa |
Standard | 2019-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N304TX | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Nlw INC DBA Indianapolis, Indiana |
Standard | 2019-02-15 | ValidFAA registration status code V: Valid registration. All codes |
| N122ER | Cessna 525B |
Fixed-wing, multi-engine | Advisors Aviation LLC Saint Louis, Missouri |
Standard | 2019-02-14 | ValidFAA registration status code V: Valid registration. All codes |
| N38HD | Cessna 525B |
Fixed-wing, multi-engine | Means To Go LLC Altoona, Pennsylvania |
Standard | 2019-02-08 | ValidFAA registration status code V: Valid registration. All codes |
| N970PT | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Dreams3 LLC Saint Louis, Missouri |
Standard | 2019-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N542CJ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Hnp Air LLC State College, Pennsylvania |
Standard | 2018-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N83TF | Cessna 525B |
Fixed-wing, multi-engine | Fin Air LLC Nashville, Tennessee |
Standard | 2018-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N201MC | Cessna 525B |
Fixed-wing, multi-engine | N201Mc LLC Raleigh, North Carolina |
Standard | 2018-11-27 | ValidFAA registration status code V: Valid registration. All codes |
| N575RE | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | R&E Global LLC Tulsa, Oklahoma |
Standard | 2018-11-16 | ValidFAA registration status code V: Valid registration. All codes |
| N889PS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Desoto Aviation INC Belleair, Florida |
Standard | 2018-10-25 | ValidFAA registration status code V: Valid registration. All codes |
| N720JS | Cessna 525B |
Fixed-wing, multi-engine | Aysehr LLC Windermere, Florida |
Standard | 2018-10-09 | ValidFAA registration status code V: Valid registration. All codes |
| N108LA | Cessna 525B |
Fixed-wing, multi-engine | Price Services INC Monticello, Arkansas |
Standard | 2018-10-02 | ValidFAA registration status code V: Valid registration. All codes |
| N550MS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Stevenson Leasing LLC Kansas City, Kansas |
Standard | 2018-09-26 | ValidFAA registration status code V: Valid registration. All codes |
| N47LM | Cessna 525B |
Fixed-wing, multi-engine | Lucky Stars LLC Missoula, Montana |
Standard | 2018-09-10 | ValidFAA registration status code V: Valid registration. All codes |
| N77AD | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Land Air & Sea LLC Charlotte, North Carolina |
Standard | 2018-08-17 | ValidFAA registration status code V: Valid registration. All codes |
| N623TS | Cessna 525B |
Fixed-wing, multi-engine | T & S Aviation LLC Ames, Iowa |
Standard | 2018-07-16 | ValidFAA registration status code V: Valid registration. All codes |
| N116AA | Cessna 525B |
Fixed-wing, multi-engine | Corsair Two LLC Hillsboro, Oregon |
Standard | 2018-05-24 | ValidFAA registration status code V: Valid registration. All codes |
| N428JE | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Jacksons Food Stores INC Meridian, Idaho |
Standard | 2018-05-16 | ValidFAA registration status code V: Valid registration. All codes |
| N500WD | Cessna 525B |
Fixed-wing, multi-engine | N500Wd LLC Versailles, Ohio |
Standard | 2018-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N54RE | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Fc Mustang LLC Boca Raton, Florida |
Standard | 2018-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N369MN | Cessna 525B |
Fixed-wing, multi-engine | L J Associates INC Latrobe, Pennsylvania |
Standard | 2018-04-18 | ValidFAA registration status code V: Valid registration. All codes |
| N88BK | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | N294Cc LLC Ridge, New York |
Standard | 2018-04-02 | ValidFAA registration status code V: Valid registration. All codes |
| N622MG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Two Winds Aviation LLC East Setauket, New York |
Standard | 2018-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N55FP | Cessna 525B |
Fixed-wing, multi-engine | Co-owned owner New Mexico |
Standard | 2018-03-08 | ValidFAA registration status code V: Valid registration. All codes |
| N321SM | Cessna 525B |
Fixed-wing, multi-engine | Lucky Stars LLC Missoula, Montana |
Standard | 2018-01-18 | ValidFAA registration status code V: Valid registration. All codes |
| N525NH | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Setco Aviation LLC Idabel, Oklahoma |
Standard | 2018-01-10 | ValidFAA registration status code V: Valid registration. All codes |
| N300MV | Cessna 525B |
Fixed-wing, multi-engine | Maverik INC Salt Lake City, Utah |
Standard | 2018-01-04 | ValidFAA registration status code V: Valid registration. All codes |
| N525LJ | Cessna 525B |
Fixed-wing, multi-engine | Executive Cessna Transportation INC Jacksonville, Florida |
Standard | 2018-01-04 | ValidFAA registration status code V: Valid registration. All codes |
| N211DB | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | American Aviation INC Gallatin, Tennessee |
Standard | 2017-12-29 | ValidFAA registration status code V: Valid registration. All codes |
| N525DW | Cessna 525B |
Fixed-wing, multi-engine | 2Ll & A Air LLC Wilmington, Delaware |
Standard | 2017-12-19 | ValidFAA registration status code V: Valid registration. All codes |
| N216TM | Cessna 525B |
Fixed-wing, multi-engine | Colorado Jet LLC Englewood, Colorado |
Standard | 2017-12-08 | ValidFAA registration status code V: Valid registration. All codes |
| N196PC | Cessna 525B |
Fixed-wing, multi-engine | Papercone Aviation LLC Louisville, Kentucky |
Standard | 2017-11-27 | ValidFAA registration status code V: Valid registration. All codes |
| N71VM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner California |
Standard | 2017-11-15 | ValidFAA registration status code V: Valid registration. All codes |
| N363AL | Cessna 525B |
Fixed-wing, multi-engine | Nunes Company INC Salinas, California |
Standard | 2017-11-09 | ValidFAA registration status code V: Valid registration. All codes |
| N129DG | Cessna 525B |
Fixed-wing, multi-engine | Dutra Group San Rafael, California |
Standard | 2017-11-07 | ValidFAA registration status code V: Valid registration. All codes |
| N543PD | Cessna 525B |
Fixed-wing, multi-engine | Hart Plus LLC New York, New York |
Standard | 2017-10-30 | ValidFAA registration status code V: Valid registration. All codes |
| N525NE | Cessna 525B |
Fixed-wing, multi-engine | Blue Sky INC Wilmington, Delaware |
Standard | 2017-10-05 | ValidFAA registration status code V: Valid registration. All codes |
| N5KJ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Kj Leasing LLC Mount Airy, North Carolina |
Standard | 2017-07-26 | ValidFAA registration status code V: Valid registration. All codes |
| N33BK | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Ironman LLC Arlington, Virginia |
Standard | 2017-07-25 | ValidFAA registration status code V: Valid registration. All codes |
| N3SJ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Jobe Industries LLC Santa Teresa, New Mexico |
Standard | 2017-05-17 | ValidFAA registration status code V: Valid registration. All codes |
| N999JA | Cessna 525B |
Fixed-wing, multi-engine | Cheyenne Aviation INC Fort Lauderdale, Florida |
Standard | 2017-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N420CH | Cessna 525B |
Fixed-wing, multi-engine | Fairweather Aviation LLC Bellevue, Washington |
Standard | 2017-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N115SM | Cessna 525B |
Fixed-wing, multi-engine | Jet Aircraft 5 LLC Wilmington, Delaware |
Standard | 2017-02-13 | ValidFAA registration status code V: Valid registration. All codes |
| N905RL | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner Delaware |
Standard | 2017-01-20 | ValidFAA registration status code V: Valid registration. All codes |
| N76LW | Cessna 525B |
Fixed-wing, multi-engine | Air Time LLC Parker, Colorado |
Standard | 2017-01-11 | ValidFAA registration status code V: Valid registration. All codes |
| N615KJ | Cessna 525B |
Fixed-wing, multi-engine | 615Kj LLC Santa Barbara, California |
Standard | 2016-12-30 | ValidFAA registration status code V: Valid registration. All codes |
| N803BC | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Bright Coop INC Nacogdoches, Texas |
Standard | 2016-12-29 | ValidFAA registration status code V: Valid registration. All codes |
| N99AG | Cessna 525B |
Fixed-wing, multi-engine | Infinity & Beyond LLC South Bend, Indiana |
Standard | 2016-12-22 | ValidFAA registration status code V: Valid registration. All codes |
| N145CG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Patrick & Brigitte Alias LLC Fort Lauderdale, Florida |
Standard | 2016-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N767XT | Cessna 525B |
Fixed-wing, multi-engine | Cj3 Skyward LLC Miamisburg, Ohio |
Standard | 2016-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N477RJ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Marshall Racing LLC Edwards, Colorado |
Standard | 2016-12-05 | ValidFAA registration status code V: Valid registration. All codes |
| N527HV | Cessna 525B |
Fixed-wing, multi-engine | Missouri First Aviation INC Lebanon, Missouri |
Standard | 2016-12-02 | ValidFAA registration status code V: Valid registration. All codes |
| N406FB | Cessna 525B |
Fixed-wing, multi-engine | First Interstate Bank Billings, Montana |
Standard | 2016-11-14 | ValidFAA registration status code V: Valid registration. All codes |
| N523CB | Cessna 525B |
Fixed-wing, multi-engine | Click Bond INC Carson City, Nevada |
Standard | 2016-11-07 | ValidFAA registration status code V: Valid registration. All codes |
| N567RB | Cessna 525B |
Fixed-wing, multi-engine | Falcon Aviation INC Columbus, Ohio |
Standard | 2016-09-14 | ValidFAA registration status code V: Valid registration. All codes |
| N175RD | Cessna 525B |
Fixed-wing, multi-engine | Galtstream LLC Greenwood Village, Colorado |
Standard | 2016-08-05 | ValidFAA registration status code V: Valid registration. All codes |
| N404PG | Cessna 525B |
Fixed-wing, multi-engine | Red Sea California LLC Trustee El Segundo, California |
Standard | 2016-07-27 | ValidFAA registration status code V: Valid registration. All codes |
| N915MC | Cessna 525B |
Fixed-wing, multi-engine | Kestrel INC Madison, Indiana |
Standard | 2016-07-05 | ValidFAA registration status code V: Valid registration. All codes |
| N208BG | Cessna 525A |
Fixed-wing, multi-engine | Robinson Manufacturing CO Dayton, Tennessee |
Standard | 2016-04-21 | ValidFAA registration status code V: Valid registration. All codes |
| N93MW | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Capital Holdings 200 LLC Leesburg, Virginia |
Standard | 2016-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N528BS | Cessna 525B |
Fixed-wing, multi-engine | Lofty Ventures LLC Franklin, Tennessee |
Standard | 2016-04-08 | ValidFAA registration status code V: Valid registration. All codes |
| N45BE | Cessna 525B |
Fixed-wing, multi-engine | Chief Industries INC Grand Island, Nebraska |
Standard | 2016-03-23 | ValidFAA registration status code V: Valid registration. All codes |
| N59WG | Cessna 525B |
Fixed-wing, multi-engine | Rockledge LLC Salem, Oregon |
Standard | 2016-03-07 | ValidFAA registration status code V: Valid registration. All codes |
| N525TK | Cessna 525B |
Fixed-wing, multi-engine | Tdk Aviation LLC Murfreesboro, Tennessee |
Standard | 2016-02-18 | ValidFAA registration status code V: Valid registration. All codes |
| N885JF | Cessna 525B |
Fixed-wing, multi-engine | White Lodging Leasing LLC Merrillville, Indiana |
Standard | 2016-01-28 | ValidFAA registration status code V: Valid registration. All codes |
| N310EG | Cessna 525B |
Fixed-wing, multi-engine | White Pine Two LLC Park City, Utah |
Standard | 2015-12-08 | ValidFAA registration status code V: Valid registration. All codes |
| N535DL | Cessna 525B |
Fixed-wing, multi-engine | M2A LLC Middleton, Wisconsin |
Experimental | 2015-11-06 | ValidFAA registration status code V: Valid registration. All codes |
| N971TB | Cessna 525B |
Fixed-wing, multi-engine | Tbac LLC Danbury, Connecticut |
Standard | 2015-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N516TX | Cessna 525B |
Fixed-wing, multi-engine | Indian Point Aviation LLC Barrington, Rhode Island |
Standard | 2015-07-21 | ValidFAA registration status code V: Valid registration. All codes |
| N80EA | Cessna 525B |
Fixed-wing, multi-engine | Rpc Lessor LLC Marietta, Georgia |
Standard | 2015-06-23 | ValidFAA registration status code V: Valid registration. All codes |
| N816FC | Cessna 525B |
Fixed-wing, multi-engine | Fortney Companies INC La Crosse, Wisconsin |
Standard | 2015-06-09 | ValidFAA registration status code V: Valid registration. All codes |
| N7877T | Cessna 525B |
Fixed-wing, multi-engine | Aircraft Guaranty CORP Trustee Oklahoma City, Oklahoma |
Standard | 2015-06-04 | ValidFAA registration status code V: Valid registration. All codes |
| N80HE | Cessna 525B |
Fixed-wing, multi-engine | Human Resource Solutions LLC Solana Beach, California |
Standard | 2015-04-24 | ValidFAA registration status code V: Valid registration. All codes |
| N752JS | Cessna 525B |
Fixed-wing, multi-engine | A & M Citation LLC Eagle, Colorado |
Standard | 2015-04-10 | ValidFAA registration status code V: Valid registration. All codes |
| N550BW | Cessna 525B |
Fixed-wing, multi-engine | Raw Leasing LLC Memphis, Tennessee |
Standard | 2015-04-06 | ValidFAA registration status code V: Valid registration. All codes |
| N504PS | Cessna 525B |
Fixed-wing, multi-engine | Rockit II LLC Birmingham, Alabama |
Standard | 2015-03-30 | ValidFAA registration status code V: Valid registration. All codes |
| N525MC | Cessna 525B |
Fixed-wing, multi-engine | Mccoy CORP San Marcos, Texas |
Standard | 2015-03-18 | ValidFAA registration status code V: Valid registration. All codes |
| N222VR | Cessna 525B |
Fixed-wing, multi-engine | Hp Transportation LLC Phoenix, Arizona |
Standard | 2015-02-09 | ValidFAA registration status code V: Valid registration. All codes |
| N766LF | Cessna 525B |
Fixed-wing, multi-engine | Luihn Air LLC Cary, North Carolina |
Standard | 2015-01-26 | ValidFAA registration status code V: Valid registration. All codes |
| N432CS | Cessna 525B |
Fixed-wing, multi-engine | Hotjet LLC Boise, Idaho |
Standard | 2015-01-21 | ValidFAA registration status code V: Valid registration. All codes |
| N426NS | Cessna 525B |
Fixed-wing, multi-engine | Mustang 426Ns LLC Leawood, Kansas |
Standard | 2015-01-12 | ValidFAA registration status code V: Valid registration. All codes |
| N825AV | Cessna 525B |
Fixed-wing, multi-engine | Anthony Vineyards INC Bakersfield, California |
Standard | 2014-09-30 | ValidFAA registration status code V: Valid registration. All codes |
| N131MJ | Cessna 525B |
Fixed-wing, multi-engine | Eagle Aero INC Lafayette, Louisiana |
Standard | 2014-08-06 | ValidFAA registration status code V: Valid registration. All codes |
| N523DV | Cessna 525B |
Fixed-wing, multi-engine | Pacific Cataract & Laser Institute INC P C Chehalis, Washington |
Standard | 2014-07-16 | ValidFAA registration status code V: Valid registration. All codes |
| N525WL | Cessna 525B |
Fixed-wing, multi-engine | Georgia Air South INC Valdosta, Georgia |
Standard | 2014-06-13 | ValidFAA registration status code V: Valid registration. All codes |
| N149WW | Cessna 525B |
Fixed-wing, multi-engine | Corsair Two LLC Hillsboro, Oregon |
Standard | 2014-05-06 | 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.