Williams International FJ44-4A
353 aircraft on the U.S. register carry a Williams International FJ44-4A engine, rated at about 3,443 pounds of thrust. The Cessna 525 CitationJet (CJ series) is the model most often fitted with it (338 aircraft). The aircraft carrying it were built between 2011 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 FJ44-4A. FAA spelling: FJ44-4A.
Fitted to model families
Cessna 525 CitationJet (CJ series)338Pilatus PC-2415
Where they are owner's state
Texas51Utah33Delaware28Florida19California18Tennessee12Alabama10Montana9Missouri9Indiana9
Kind of aircraft
Business jets353 (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) 338 with this engine series
- Pilatus PC-24 15 with this engine series
Where they are
- Texas 51 of these aircraft
- Utah 33 of these aircraft
- Delaware 28 of these aircraft
- Florida 19 of these aircraft
- California 18 of these aircraft
Biggest operators
- Bank Of Utah Trustee 13 of these aircraft
- Tvpx Aircraft Solutions INC Trustee 7 of these aircraft
- Textron Aviation INC 6 of these aircraft
- Poet INC 3 of these aircraft
Analytics
These connections as data: /graph/engine/williams-international-fj44-4a.json · about the eFlight graph.
Aircraft newest certificates first · 353
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N972FB | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Harrison Airplane Leasing LLC Phoenix, Arizona |
Standard | 2025-06-25 | ValidFAA registration status code V: Valid registration. All codes |
| N255MV | Cessna 525C |
Fixed-wing, multi-engine | Textron Aviation INC Wichita, Kansas |
Standard | 2025-06-05 | ValidFAA registration status code V: Valid registration. All codes |
| N573BB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Standard | 2025-06-05 | ValidFAA registration status code V: Valid registration. All codes | |
| N406DA | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Turboprop LLC Helena, Montana |
Standard | 2025-06-04 | ValidFAA registration status code V: Valid registration. All codes |
| N242CF | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Frist Aviation LLC Nashville, Tennessee |
Standard | 2025-06-03 | ValidFAA registration status code V: Valid registration. All codes |
| N333AC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Texasota LLC Amarillo, Texas |
Standard | 2025-05-28 | ValidFAA registration status code V: Valid registration. All codes |
| N514TK | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | South Plains Flying INC Seminole, Texas |
Standard | 2025-05-27 | ValidFAA registration status code V: Valid registration. All codes |
| N631DH | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Florida |
Standard | 2025-05-19 | ValidFAA registration status code V: Valid registration. All codes |
| N803BD | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Cj4N6A LLC Rogers, Arkansas |
Standard | 2025-05-12 | ValidFAA registration status code V: Valid registration. All codes |
| N53RE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Nuco Gen2 LLC Bristol, Virginia |
Standard | 2025-05-09 | ValidFAA registration status code V: Valid registration. All codes |
| N621TS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Triple S Aviation Express LLC Jupiter, Florida |
Standard | 2025-04-17 | ValidFAA registration status code V: Valid registration. All codes |
| N892AN | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | 898Br LLC Amarillo, Texas |
Standard | 2025-04-14 | ValidFAA registration status code V: Valid registration. All codes |
| N741WH | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Gemini 9 LLC Austin, Texas |
Standard | 2025-04-03 | ValidFAA registration status code V: Valid registration. All codes |
| N950RG | Cessna 525C |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2025-03-24 | ValidFAA registration status code V: Valid registration. All codes |
| N20MT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | J M Thomas Forest Products Company Ogden, Utah |
Standard | 2025-03-20 | ValidFAA registration status code V: Valid registration. All codes |
| N817NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Minnesota |
Standard | 2025-03-09 | ValidFAA registration status code V: Valid registration. All codes |
| N999DB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Db Acquisitions LLC Winter Park, Florida |
Standard | 2025-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N345MG | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2025-02-22 | ValidFAA registration status code V: Valid registration. All codes |
| N312MJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Cdm Support LLC Shelby Township, Michigan |
Standard | 2025-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N372CZ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Ccp Aviation LLC Watkins, Colorado |
Standard | 2025-02-17 | ValidFAA registration status code V: Valid registration. All codes |
| N378AM | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Aero Maquila INC Del Rio, Texas |
Standard | 2025-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N26CB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Brown Transport INC Holland, Michigan |
Standard | 2025-01-30 | ValidFAA registration status code V: Valid registration. All codes |
| N525ML | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | N525Ml LLC Paradise Valley, Arizona |
Standard | 2025-01-28 | ValidFAA registration status code V: Valid registration. All codes |
| N245MG | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Reynolds Citation Group LLC Dover, Delaware |
Standard | 2025-01-21 | ValidFAA registration status code V: Valid registration. All codes |
| N11GP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Powers Consulting Group LLC Naples, Florida |
Standard | 2025-01-20 | ValidFAA registration status code V: Valid registration. All codes |
| N43KA | Cessna 525C |
Fixed-wing, multi-engine | N43Ka LLC Provo, Utah |
Standard | 2025-01-17 | ValidFAA registration status code V: Valid registration. All codes |
| N980DT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Dot Food INC Mount Sterling, Illinois |
Standard | 2025-01-16 | ValidFAA registration status code V: Valid registration. All codes |
| N577RT | Cessna 525C |
Fixed-wing, multi-engine | Stonecrest Capital LLC South Fulton, Tennessee |
Standard | 2025-01-08 | ValidFAA registration status code V: Valid registration. All codes |
| N922RC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bar S U INC DBA Fort Morgan, Colorado |
Standard | 2025-01-07 | ValidFAA registration status code V: Valid registration. All codes |
| N999CB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Home Air INC Gainesville, Georgia |
Standard | 2025-01-02 | ValidFAA registration status code V: Valid registration. All codes |
| N318SB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | N421Vg LLC Houston, Texas |
Standard | 2024-12-30 | ValidFAA registration status code V: Valid registration. All codes |
| N41KN | Cessna 525C |
Fixed-wing, multi-engine | Air 1 INC Saint Cloud, Minnesota |
Standard | 2024-12-17 | ValidFAA registration status code V: Valid registration. All codes |
| N812Z | Cessna 525C |
Fixed-wing, multi-engine | Bombo Aviation LLC Murrysville, Pennsylvania |
Standard | 2024-12-11 | ValidFAA registration status code V: Valid registration. All codes |
| N705MJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Durkin INC Hayward, California |
Standard | 2024-11-05 | ValidFAA registration status code V: Valid registration. All codes |
| N511HS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Engines INC Jonesboro, Arkansas |
Standard | 2024-10-30 | ValidFAA registration status code V: Valid registration. All codes |
| N924AM | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Air Invest LLC Wilmington, Delaware |
Standard | 2024-10-21 | ValidFAA registration status code V: Valid registration. All codes |
| N2S | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Standard | 2024-10-09 | ValidFAA registration status code V: Valid registration. All codes | |
| N466DT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Falcon Cou LLC Columbia, Missouri |
Standard | 2024-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N551CA | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2024-09-18 | ValidFAA registration status code V: Valid registration. All codes |
| N624MB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Free Jumper LLC Vero Beach, Florida |
Standard | 2024-09-05 | ValidFAA registration status code V: Valid registration. All codes |
| N682WY | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | P P & J LLC Gillette, Wyoming |
Standard | 2024-08-26 | ValidFAA registration status code V: Valid registration. All codes |
| N826BM | Cessna 525C |
Fixed-wing, multi-engine | Issta Cj LLC Dallas, Texas |
Standard | 2024-08-25 | ValidFAA registration status code V: Valid registration. All codes |
| N89PL | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Dz Jet Management LLC Lafayette, Louisiana |
Standard | 2024-08-25 | ValidFAA registration status code V: Valid registration. All codes |
| N43LJ | Cessna 525C |
Fixed-wing, multi-engine | Mrp Texas LLC Puyallup, Washington |
Standard | 2024-08-12 | ValidFAA registration status code V: Valid registration. All codes |
| N33CJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Grimmius Air LLC Hanford, California |
Standard | 2024-08-05 | ValidFAA registration status code V: Valid registration. All codes |
| N38MY | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Barnstormer Leasing LLC Newark, Delaware |
Standard | 2024-07-28 | ValidFAA registration status code V: Valid registration. All codes |
| N992DB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Rocketman LLC Grants Pass, Oregon |
Standard | 2024-07-23 | ValidFAA registration status code V: Valid registration. All codes |
| N71VZ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2024-07-10 | ValidFAA registration status code V: Valid registration. All codes |
| N572BB | Cessna 525C |
Fixed-wing, multi-engine | Standard | 2024-07-01 | ValidFAA registration status code V: Valid registration. All codes | |
| N496LT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Lt Wings Aviation LLC Paris, Texas |
Standard | 2024-06-27 | ValidFAA registration status code V: Valid registration. All codes |
| N279WB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Flyguys Aviation LLC Midland, Texas |
Standard | 2024-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N670CW | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Umb Bank Na Trustee Salt Lake City, Utah |
Standard | 2024-06-15 | ValidFAA registration status code V: Valid registration. All codes |
| N124FS | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Tvpx Aircraft Solutions INC Trustee North Salt Lake, Utah |
Standard | 2024-06-14 | ValidFAA registration status code V: Valid registration. All codes |
| N369NL | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | New Legend INC Yuba City, California |
Standard | 2024-06-05 | ValidFAA registration status code V: Valid registration. All codes |
| N615WP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | M A Aircraft Leasing LLC Naples, Florida |
Standard | 2024-06-04 | ValidFAA registration status code V: Valid registration. All codes |
| N29SB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Texas |
Standard | 2024-06-03 | ValidFAA registration status code V: Valid registration. All codes |
| N864DT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Individual owner Texas |
Standard | 2024-06-03 | ValidFAA registration status code V: Valid registration. All codes |
| N525WS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Textron Aviation INC Wichita, Kansas |
Experimental | 2024-05-24 | ValidFAA registration status code V: Valid registration. All codes |
| N191SA | Cessna 525C |
Fixed-wing, multi-engine | Scheffler Air LLC Henderson, Nevada |
Standard | 2024-05-23 | ValidFAA registration status code V: Valid registration. All codes |
| N777KY | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Dph LLC Wilmington, Delaware |
Standard | 2024-05-17 | ValidFAA registration status code V: Valid registration. All codes |
| N405KL | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Johnjay LLC Arcadia, Oklahoma |
Standard | 2024-05-15 | ValidFAA registration status code V: Valid registration. All codes |
| N395FG | Cessna 525C |
Fixed-wing, multi-engine | Leprino Foods CO Denver, Colorado |
Standard | 2024-05-13 | ValidFAA registration status code V: Valid registration. All codes |
| N9TP | Cessna 525C |
Fixed-wing, multi-engine | Fox Track Aviation LLC West Palm Beach, Florida |
Standard | 2024-04-18 | ValidFAA registration status code V: Valid registration. All codes |
| N94ZT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Individual owner Texas |
Standard | 2024-04-11 | ValidFAA registration status code V: Valid registration. All codes |
| N690AC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Performance Contractors INC Baton Rouge, Louisiana |
Standard | 2024-03-02 | ValidFAA registration status code V: Valid registration. All codes |
| N918AB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Indiana |
Standard | 2024-03-01 | ValidFAA registration status code V: Valid registration. All codes |
| N57HE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Textron Aviation INC Wichita, Kansas |
Standard | 2024-02-02 | ValidFAA registration status code V: Valid registration. All codes |
| N111BP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Alabama Farmers Cooperative INC Decatur, Alabama |
Standard | 2024-01-29 | ValidFAA registration status code V: Valid registration. All codes |
| N57HC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bridgeport Associates INC Boston, Massachusetts |
Standard | 2024-01-27 | ValidFAA registration status code V: Valid registration. All codes |
| N927TA | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Allsouth Aviation LLC Buford, Georgia |
Standard | 2024-01-25 | ValidFAA registration status code V: Valid registration. All codes |
| N3MG | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Air 300 LLC Allen, Texas |
Standard | 2024-01-11 | ValidFAA registration status code V: Valid registration. All codes |
| N465RF | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Big Rock Capital LLC Clarksville, Tennessee |
Standard | 2024-01-11 | ValidFAA registration status code V: Valid registration. All codes |
| N590MB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bahd LLC Wilmington, Delaware |
Standard | 2024-01-07 | ValidFAA registration status code V: Valid registration. All codes |
| N430LX | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Safe Aviation Leasing LLC Wilmington, Delaware |
Standard | 2023-12-28 | ValidFAA registration status code V: Valid registration. All codes |
| N689TW | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Michigan |
Standard | 2023-12-27 | ValidFAA registration status code V: Valid registration. All codes |
| N17HA | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Standard | 2023-12-22 | ValidFAA registration status code V: Valid registration. All codes | |
| N925AK | Cessna 525C |
Fixed-wing, multi-engine | General Rental LLC Deerwood, Minnesota |
Standard | 2023-12-22 | ValidFAA registration status code V: Valid registration. All codes |
| N150RC | Cessna 525C |
Fixed-wing, multi-engine | Cbp Air Logistics LLC Statham, Georgia |
Standard | 2023-12-07 | ValidFAA registration status code V: Valid registration. All codes |
| N394SR | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Old West Aviation LLC Brighton, Michigan |
Standard | 2023-12-04 | ValidFAA registration status code V: Valid registration. All codes |
| N409CJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Carriage Dpb LLC Gainesville, Georgia |
Standard | 2023-11-30 | ValidFAA registration status code V: Valid registration. All codes |
| N331S | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Standard | 2023-11-25 | ValidFAA registration status code V: Valid registration. All codes | |
| N1886X | Cessna 525C |
Fixed-wing, multi-engine | Acord Transportation INC Chandler, Oklahoma |
Standard | 2023-11-14 | ValidFAA registration status code V: Valid registration. All codes |
| N289VT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Valley Transportation Service INC Grand Meadow, Minnesota |
Standard | 2023-10-31 | ValidFAA registration status code V: Valid registration. All codes |
| N707CJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Ritzcraft Aviation LLC Mifflinburg, Pennsylvania |
Standard | 2023-10-30 | ValidFAA registration status code V: Valid registration. All codes |
| N565DR | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Drgk INC Niagara Falls, New York |
Standard | 2023-10-02 | ValidFAA registration status code V: Valid registration. All codes |
| N7890W | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Overland Air LLC Ogden, Utah |
Standard | 2023-09-29 | ValidFAA registration status code V: Valid registration. All codes |
| N881SM | Cessna 525C |
Fixed-wing, multi-engine | Straight Line N2 LLC Mcallen, Texas |
Standard | 2023-09-25 | ValidFAA registration status code V: Valid registration. All codes |
| N238KD | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Forvis Mazars LLP Springfield, Missouri |
Standard | 2023-08-22 | ValidFAA registration status code V: Valid registration. All codes |
| N86VP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Kyan Aviation LLC Spring Lake, Michigan |
Standard | 2023-08-09 | ValidFAA registration status code V: Valid registration. All codes |
| N915WS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Poet INC Sioux Falls, South Dakota |
Standard | 2023-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N70JK | Cessna 525C |
Fixed-wing, multi-engine | Cj4 LLC Las Vegas, Nevada |
Standard | 2023-05-23 | ValidFAA registration status code V: Valid registration. All codes |
| N80TF | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Seniats II LLC Ben Wheeler, Texas |
Standard | 2023-05-13 | ValidFAA registration status code V: Valid registration. All codes |
| N918LT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bh Air LLC Idaho Falls, Idaho |
Standard | 2023-04-15 | ValidFAA registration status code V: Valid registration. All codes |
| N43CB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Pnfp Aviation LLC Nashville, Tennessee |
Standard | 2023-04-13 | ValidFAA registration status code V: Valid registration. All codes |
| N81QC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Pnfp Aviation LLC Nashville, Tennessee |
Standard | 2023-04-05 | ValidFAA registration status code V: Valid registration. All codes |
| N272RV | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Mile High LLC Tuscaloosa, Alabama |
Standard | 2023-03-29 | ValidFAA registration status code V: Valid registration. All codes |
| N531GX | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Texas |
Standard | 2023-03-28 | ValidFAA registration status code V: Valid registration. All codes |
| N141RT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Texsun LTD LLC Amarillo, Texas |
Standard | 2023-03-20 | ValidFAA registration status code V: Valid registration. All codes |
| N221S | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Shiprock Holdings LLC Santa Fe, New Mexico |
Standard | 2023-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N87JK | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jkk Air LLC Amarillo, Texas |
Standard | 2023-03-04 | 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.