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
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
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 |
|---|---|---|---|---|---|---|
| N550T | Cessna 525B |
Fixed-wing, multi-engine | Stark Citation Cj3 LLC Canton, Ohio |
Standard | 2026-10-05 | ValidFAA registration status code V: Valid registration. All codes |
| N478MJ | Cessna 525B |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2026-09-30 | ValidFAA registration status code V: Valid registration. All codes |
| N85ER | Cessna 525B |
Fixed-wing, multi-engine | Northsky Aviation INC Farmers Branch, Texas |
Standard | 2026-09-28 | ValidFAA registration status code V: Valid registration. All codes |
| N747R | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Lewis Aeronautical LLC San Antonio, Texas |
Standard | 2026-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N11SG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Ok3 Air Leasing LLC Heber City, Utah |
Standard | 2026-09-11 | ValidFAA registration status code V: Valid registration. All codes |
| N823TF | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Hotel Romeo LLC Nichols Hills, Oklahoma |
Standard | 2026-09-07 | ValidFAA registration status code V: Valid registration. All codes |
| N817BH | Cessna 525B |
Fixed-wing, multi-engine | Co-owned owner Tennessee |
Standard | 2026-09-06 | ValidFAA registration status code V: Valid registration. All codes |
| N531CM | Cessna 525B |
Fixed-wing, multi-engine | 717 Aviation Holdings LLC Holtwood, Pennsylvania |
Standard | 2026-08-25 | ValidFAA registration status code V: Valid registration. All codes |
| N307PE | Cessna 525B |
Fixed-wing, multi-engine | N307Pe LLC Irvine, California |
Standard | 2026-08-24 | ValidFAA registration status code V: Valid registration. All codes |
| N21GV | Cessna 525B |
Fixed-wing, multi-engine | Npda LLC Kansas City, Missouri |
Standard | 2026-08-19 | ValidFAA registration status code V: Valid registration. All codes |
| N70VM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner Florida |
Standard | 2026-08-14 | ValidFAA registration status code V: Valid registration. All codes |
| N7LM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | 7 Aviation INC Owner Trustee Wilmington, Delaware |
Standard | 2026-08-11 | ValidFAA registration status code V: Valid registration. All codes |
| N99RE | Cessna 525B |
Fixed-wing, multi-engine | K2 Aviation LLC Baltimore, Maryland |
Standard | 2026-08-08 | ValidFAA registration status code V: Valid registration. All codes |
| N749JS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner North Carolina |
Standard | 2026-08-07 | ValidFAA registration status code V: Valid registration. All codes |
| N415RK | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2026-08-06 | ValidFAA registration status code V: Valid registration. All codes |
| N452KT | Raytheon Aircraft Company 390 |
Fixed-wing, multi-engine | Dac Aviation Holdings LLC Camden, Delaware |
Standard | 2026-08-02 | ValidFAA registration status code V: Valid registration. All codes |
| N5MQ | Cessna 525B |
Fixed-wing, multi-engine | Avalair Aircraft Management LLC Brookshire, Texas |
Standard | 2026-07-29 | ValidFAA registration status code V: Valid registration. All codes |
| N63ER | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Personnel Aviation Services LLC Bloomfield Hills, Michigan |
Standard | 2026-07-29 | ValidFAA registration status code V: Valid registration. All codes |
| N241CJ | Cessna 525B |
Fixed-wing, multi-engine | Piedmont Jets LLC Atlanta, Georgia |
Standard | 2026-07-23 | ValidFAA registration status code V: Valid registration. All codes |
| N83KM | Cessna 525B |
Fixed-wing, multi-engine | Co-owned owner Kansas |
Standard | 2026-07-20 | ValidFAA registration status code V: Valid registration. All codes |
| N97WP | Cessna 525B |
Fixed-wing, multi-engine | N97Wp LLC Independence, Missouri |
Standard | 2026-07-18 | ValidFAA registration status code V: Valid registration. All codes |
| N287N | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Nicholas Services LLC Oxford, Mississippi |
Standard | 2026-07-17 | ValidFAA registration status code V: Valid registration. All codes |
| N765JW | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Individual owner Louisiana |
Standard | 2026-07-14 | ValidFAA registration status code V: Valid registration. All codes |
| N970DF | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Dreams3 LLC Saint Louis, Missouri |
Standard | 2026-07-10 | ValidFAA registration status code V: Valid registration. All codes |
| N151GM | Cessna 525B |
Fixed-wing, multi-engine | Hei Aviation LLC Powell, Ohio |
Standard | 2026-07-09 | ValidFAA registration status code V: Valid registration. All codes |
| N225DW | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Gulf South Management INC Destin, Florida |
Standard | 2026-07-09 | ValidFAA registration status code V: Valid registration. All codes |
| N799TC | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Firebird Aviation LLC Charlotte, North Carolina |
Standard | 2026-07-06 | ValidFAA registration status code V: Valid registration. All codes |
| N123CZ | Cessna 525B |
Fixed-wing, multi-engine | Okay INC Trustee Wilmington, Delaware |
Standard | 2026-06-29 | ValidFAA registration status code V: Valid registration. All codes |
| N178MP | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Airtrust LLC - 6 - Seriess 6 Trustee Sheridan, Wyoming |
Standard | 2026-06-16 | ValidFAA registration status code V: Valid registration. All codes |
| N885EM | Cessna 525B |
Fixed-wing, multi-engine | Alc Wasatch Aviation LLC Midway, Utah |
Standard | 2026-06-16 | ValidFAA registration status code V: Valid registration. All codes |
| N458RF | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Magnus Avis LLC Tustin, California |
Standard | 2026-06-08 | ValidFAA registration status code V: Valid registration. All codes |
| N67BE | Cessna 550 |
Fixed-wing, multi-engine | Ponderosa Aviation LLC Safford, Arizona |
Standard | 2026-06-04 | ValidFAA registration status code V: Valid registration. All codes |
| N274DT | Cessna 525B |
Fixed-wing, multi-engine | Central Connecticut Aircraft LLC Plainville, Connecticut |
Standard | 2026-05-31 | ValidFAA registration status code V: Valid registration. All codes |
| N62US | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Flyusa Acquisitions LLC Clearwater, Florida |
Standard | 2026-05-29 | ValidFAA registration status code V: Valid registration. All codes |
| N614VM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Happy Turtle LLC El Dorado, Arkansas |
Standard | 2026-05-19 | ValidFAA registration status code V: Valid registration. All codes |
| N924TD | Cessna 525B |
Fixed-wing, multi-engine | Falcon 20 LLC Portland, Oregon |
Standard | 2026-05-13 | ValidFAA registration status code V: Valid registration. All codes |
| N392MG | Cessna 525B |
Fixed-wing, multi-engine | Starflite Aviation LLC Beaufort, North Carolina |
Standard | 2026-05-02 | ValidFAA registration status code V: Valid registration. All codes |
| N406BR | Cessna 525B |
Fixed-wing, multi-engine | Private Consulting Partners LLC Boynton Beach, Florida |
Standard | 2026-04-29 | ValidFAA registration status code V: Valid registration. All codes |
| N838WL | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Eight Three Eight Aviation LLC Oconomowoc, Wisconsin |
Standard | 2026-04-27 | ValidFAA registration status code V: Valid registration. All codes |
| N109TW | Cessna 525B |
Fixed-wing, multi-engine | Legacy Jets LLC Wilmington, Delaware |
Standard | 2026-04-26 | ValidFAA registration status code V: Valid registration. All codes |
| N176BK | Cessna 525B |
Fixed-wing, multi-engine | Wildcat Aviation LLC Colby, Kansas |
Standard | 2026-04-23 | ValidFAA registration status code V: Valid registration. All codes |
| N78ZG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | 78Zg LLC Houston, Texas |
Standard | 2026-04-16 | ValidFAA registration status code V: Valid registration. All codes |
| N714JS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner North Carolina |
Standard | 2026-04-10 | ValidFAA registration status code V: Valid registration. All codes |
| N517JM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Jm-Bac Holdings LLC Midwest City, Oklahoma |
Standard | 2026-04-06 | ValidFAA registration status code V: Valid registration. All codes |
| N247BG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Cornerstone Air LLC Wilmington, Delaware |
Standard | 2026-04-02 | ValidFAA registration status code V: Valid registration. All codes |
| N532CJ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Atlantic Transportation of Wilmington LLC Wilmington, North Carolina |
Standard | 2026-03-27 | ValidFAA registration status code V: Valid registration. All codes |
| N70WD | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Will-Flite Aviation LTD Shreveport, Louisiana |
Standard | 2026-03-26 | ValidFAA registration status code V: Valid registration. All codes |
| N125CD | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Aero Dynamic Medical LLC Pleasant Grove, Utah |
Standard | 2026-03-24 | ValidFAA registration status code V: Valid registration. All codes |
| N92JL | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Charlie Romeo LLC Little Rock, Arkansas |
Standard | 2026-03-18 | ValidFAA registration status code V: Valid registration. All codes |
| N743JS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner North Carolina |
Standard | 2026-03-09 | ValidFAA registration status code V: Valid registration. All codes |
| N24UG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner Michigan |
Standard | 2026-03-03 | ValidFAA registration status code V: Valid registration. All codes |
| N390CJ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Mag Air LLC Concord, North Carolina |
Standard | 2026-02-27 | ValidFAA registration status code V: Valid registration. All codes |
| N360CK | Cessna 525B |
Fixed-wing, multi-engine | Grigry Energy INC Monahans, Texas |
Standard | 2026-02-24 | ValidFAA registration status code V: Valid registration. All codes |
| N213PC | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Perryman CO Houston, Pennsylvania |
Standard | 2026-02-20 | ValidFAA registration status code V: Valid registration. All codes |
| N735JS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Floyd Aviation LLC Las Vegas, Nevada |
Standard | 2026-02-16 | ValidFAA registration status code V: Valid registration. All codes |
| N91CJ | Cessna 525B |
Fixed-wing, multi-engine | Air Z LLC Southaven, Mississippi |
Standard | 2026-02-16 | ValidFAA registration status code V: Valid registration. All codes |
| N316BD | Cessna 525B |
Fixed-wing, multi-engine | M2Mo LLC Saint Louis, Missouri |
Standard | 2026-02-15 | ValidFAA registration status code V: Valid registration. All codes |
| N858CB | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Charliebravo LLC Eugene, Oregon |
Standard | 2026-02-15 | ValidFAA registration status code V: Valid registration. All codes |
| N63PC | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Jc Air Montana LLC Missoula, Montana |
Standard | 2026-02-14 | ValidFAA registration status code V: Valid registration. All codes |
| N515WC | Cessna 525B |
Fixed-wing, multi-engine | Co-owned owner Mississippi |
Standard | 2026-02-10 | ValidFAA registration status code V: Valid registration. All codes |
| N42ET | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Keaa LLC Novelty, Ohio |
Standard | 2026-02-09 | ValidFAA registration status code V: Valid registration. All codes |
| N522KT | Cessna 525A |
Fixed-wing, multi-engine | Bull Bird LLC Billings, Montana |
Standard | 2026-02-09 | ValidFAA registration status code V: Valid registration. All codes |
| N102CP | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Secoda Aviation 2 LLC Muncy, Pennsylvania |
Standard | 2026-02-03 | ValidFAA registration status code V: Valid registration. All codes |
| N421MP | Cessna 525B |
Fixed-wing, multi-engine | Pj One LLC Land O Lakes, Florida |
Standard | 2026-02-03 | ValidFAA registration status code V: Valid registration. All codes |
| N702JS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner North Carolina |
Standard | 2026-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N525AP | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Air Express Leasing LLC Sanford, Florida |
Standard | 2026-01-28 | ValidFAA registration status code V: Valid registration. All codes |
| N53TP | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Fly To Hunt LLC Milford, Delaware |
Standard | 2026-01-27 | ValidFAA registration status code V: Valid registration. All codes |
| N379SM | Cessna 525B |
Fixed-wing, multi-engine | Baker Aviation LLC Bluff City, Tennessee |
Standard | 2026-01-24 | ValidFAA registration status code V: Valid registration. All codes |
| N400RK | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Premier SR Holdings LLC Kannapolis, North Carolina |
Standard | 2026-01-22 | ValidFAA registration status code V: Valid registration. All codes |
| N8ZZ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Qualitair LLC Trustee Michelstadt, |
Standard | 2026-01-15 | ValidFAA registration status code V: Valid registration. All codes |
| N65KM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Pmr Express LLC Tucson, Arizona |
Standard | 2026-01-14 | ValidFAA registration status code V: Valid registration. All codes |
| N525DG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Ozair LLC Eagle, Idaho |
Standard | 2026-01-13 | ValidFAA registration status code V: Valid registration. All codes |
| N525TH | Cessna 525B |
Fixed-wing, multi-engine | Sdi Leasing LLC Columbus, Texas |
Standard | 2026-01-12 | ValidFAA registration status code V: Valid registration. All codes |
| N1181P | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Ci2 Holdings LLC Carrollton, Texas |
Standard | 2026-01-10 | ValidFAA registration status code V: Valid registration. All codes |
| N18K | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Strata Aviation LLC Durham, North Carolina |
Standard | 2026-01-10 | ValidFAA registration status code V: Valid registration. All codes |
| N800DM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner Arizona |
Standard | 2026-01-05 | ValidFAA registration status code V: Valid registration. All codes |
| N325SJ | Cessna 550 |
Fixed-wing, multi-engine | Mamia Motorsport Katy, Texas |
Standard | 2026-01-04 | ValidFAA registration status code V: Valid registration. All codes |
| N935BS | Cessna 525B |
Fixed-wing, multi-engine | Valiair Lc Trustee Casper, Wyoming |
Standard | 2025-12-31 | ValidFAA registration status code V: Valid registration. All codes |
| N715JS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner North Carolina |
Standard | 2025-12-30 | ValidFAA registration status code V: Valid registration. All codes |
| N701JS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Co-owned owner North Carolina |
Standard | 2025-12-29 | ValidFAA registration status code V: Valid registration. All codes |
| N383CJ | Cessna 525B |
Fixed-wing, multi-engine | Asj Aviation LLC Dover, Delaware |
Standard | 2025-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N1LF | Cessna 525B |
Fixed-wing, multi-engine | Fuzzell Aviation LLC Hoover, Alabama |
Standard | 2025-12-22 | ValidFAA registration status code V: Valid registration. All codes |
| N248SE | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | M7 Leasing LLC Seattle, Washington |
Standard | 2025-12-22 | ValidFAA registration status code V: Valid registration. All codes |
| N499LM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Lucky Stars LLC Scottsdale, Arizona |
Standard | 2025-12-22 | ValidFAA registration status code V: Valid registration. All codes |
| N525EA | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Elite Air LLC Wilmington, Delaware |
Standard | 2025-12-19 | ValidFAA registration status code V: Valid registration. All codes |
| N359GF | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Tvpx Aircraft Solutions INC Trustee North Salt Lake, Utah |
Standard | 2025-12-18 | ValidFAA registration status code V: Valid registration. All codes |
| N33BS | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Incomm Cj3 LLC Atlanta, Georgia |
Standard | 2025-12-17 | ValidFAA registration status code V: Valid registration. All codes |
| N78ZM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | United States Aviation CO Tulsa, Oklahoma |
Standard | 2025-12-17 | ValidFAA registration status code V: Valid registration. All codes |
| N324AM | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | P & M Leasing INC Green Bay, Wisconsin |
Standard | 2025-12-09 | ValidFAA registration status code V: Valid registration. All codes |
| N505FC | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Crusader Logistics LLC Dover, Delaware |
Standard | 2025-12-08 | ValidFAA registration status code V: Valid registration. All codes |
| N530AG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | After Season LLC Jupiter, Florida |
Standard | 2025-11-24 | ValidFAA registration status code V: Valid registration. All codes |
| N923HA | Cessna Aircraft Co 525B |
Fixed-wing, multi-engine | Tvpx Aircraft Solutions INC Trustee North Salt Lake, Utah |
Standard | 2025-11-23 | ValidFAA registration status code V: Valid registration. All codes |
| N443PW | Cessna 525B |
Fixed-wing, multi-engine | Juevli Aviation LLC Palm Beach Gardens, Florida |
Standard | 2025-11-19 | ValidFAA registration status code V: Valid registration. All codes |
| N9997 | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Lucky Stars LLC Missoula, Montana |
Standard | 2025-11-17 | ValidFAA registration status code V: Valid registration. All codes |
| N423CS | Cessna 525B |
Fixed-wing, multi-engine | Mountain Crest Holding LLC Whitefish, Montana |
Standard | 2025-11-13 | ValidFAA registration status code V: Valid registration. All codes |
| N400TG | Cessna 525B |
Fixed-wing, multi-engine | Cv8 Discoveries LLC Oregon City, Oregon |
Standard | 2025-11-02 | ValidFAA registration status code V: Valid registration. All codes |
| N86CG | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Emerald Springs LLC Missoula, Montana |
Standard | 2025-10-23 | ValidFAA registration status code V: Valid registration. All codes |
| N953PT | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Dpa 7 LLC Northbrook, Illinois |
Standard | 2025-10-18 | ValidFAA registration status code V: Valid registration. All codes |
| N30CJ | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | R K B INC Portland, Oregon |
Standard | 2025-10-17 | ValidFAA registration status code V: Valid registration. All codes |
| N761PC | Textron Aviation Inc 525B |
Fixed-wing, multi-engine | Idaho Power CO Boise, Idaho |
Standard | 2025-10-14 | 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.