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 |
|---|---|---|---|---|---|---|
| N46NE | Cessna 525C |
Fixed-wing, multi-engine | Cc & R-B Holdings LLC Clovis, New Mexico |
Standard | 2026-10-04 | ValidFAA registration status code V: Valid registration. All codes |
| N295NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jet Out N295Ne LLC Brandon, Florida |
Standard | 2026-09-24 | ValidFAA registration status code V: Valid registration. All codes |
| N52JA | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Up Av LLC Dalhart, Texas |
Standard | 2026-09-22 | ValidFAA registration status code V: Valid registration. All codes |
| N812NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Delaware |
Standard | 2026-09-21 | ValidFAA registration status code V: Valid registration. All codes |
| N184G | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Tvpx Trust CO LLC Trustee North Salt Lake, Utah |
Standard | 2026-09-08 | ValidFAA registration status code V: Valid registration. All codes |
| N482MP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jellison Aviation LLC Elkhart, Indiana |
Standard | 2026-09-07 | ValidFAA registration status code V: Valid registration. All codes |
| N40RR | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Mustang Aviation LLC Tupelo, Mississippi |
Standard | 2026-08-19 | ValidFAA registration status code V: Valid registration. All codes |
| N525JK | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Tdk Aviation LLC Murfreesboro, Tennessee |
Standard | 2026-08-15 | ValidFAA registration status code V: Valid registration. All codes |
| N266PL | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Rangeflyers INC Trustee Wichita, Kansas |
Standard | 2026-08-10 | ValidFAA registration status code V: Valid registration. All codes |
| N417NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Delaware |
Standard | 2026-07-18 | ValidFAA registration status code V: Valid registration. All codes |
| N68NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Delaware |
Standard | 2026-07-17 | ValidFAA registration status code V: Valid registration. All codes |
| N621NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jet Out N621Ne LLC Keller, Texas |
Standard | 2026-07-09 | ValidFAA registration status code V: Valid registration. All codes |
| N250BH | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Blue Skies Alabama LLC Birmingham, Alabama |
Standard | 2026-06-28 | ValidFAA registration status code V: Valid registration. All codes |
| N523HV | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Blue Skies Alabama LLC Birmingham, Alabama |
Standard | 2026-06-28 | ValidFAA registration status code V: Valid registration. All codes |
| N10AU | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Auburn University Auburn, Alabama |
Standard | 2026-06-23 | ValidFAA registration status code V: Valid registration. All codes |
| N434SC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Pajaro Uno LLC Houston, Texas |
Standard | 2026-06-23 | ValidFAA registration status code V: Valid registration. All codes |
| N581HC | Cessna 525C |
Fixed-wing, multi-engine | Intermountain Medical Transport LLC Salt Lake City, Utah |
Standard | 2026-06-19 | ValidFAA registration status code V: Valid registration. All codes |
| N819DD | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Airdine 4 LLC San Francisco, California |
Standard | 2026-06-18 | ValidFAA registration status code V: Valid registration. All codes |
| N477RF | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Draco Cola LLC Tampa, Florida |
Standard | 2026-06-17 | ValidFAA registration status code V: Valid registration. All codes |
| N55MV | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Frist Aviation LLC Nashville, Tennessee |
Standard | 2026-06-16 | ValidFAA registration status code V: Valid registration. All codes |
| N704PL | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Horizon Aviation LLC Fargo, North Dakota |
Standard | 2026-06-12 | ValidFAA registration status code V: Valid registration. All codes |
| N500TS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Goodfield Aviation LLC Mclean, Virginia |
Standard | 2026-06-11 | ValidFAA registration status code V: Valid registration. All codes |
| N33GE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Dst Capital Holdings LLC Newark, Delaware |
Standard | 2026-06-09 | ValidFAA registration status code V: Valid registration. All codes |
| N34HP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Moore Enterprises Leasing INC Indianapolis, Indiana |
Standard | 2026-06-05 | ValidFAA registration status code V: Valid registration. All codes |
| N300BB | Cessna 525C |
Fixed-wing, multi-engine | Mmp Airflight LLC Mitchell, South Dakota |
Standard | 2026-06-01 | ValidFAA registration status code V: Valid registration. All codes |
| N713CS | Cessna 525C |
Fixed-wing, multi-engine | Cj4 LLC Provo, Utah |
Standard | 2026-05-26 | ValidFAA registration status code V: Valid registration. All codes |
| N357EK | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Payne Cole Aviation LLC Whitefish, Montana |
Standard | 2026-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N494QA | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Wilmington Trust CO Trustee Wilmington, Delaware |
Standard | 2026-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N79CA | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Negative Contact LLC Denver, Colorado |
Standard | 2026-05-12 | ValidFAA registration status code V: Valid registration. All codes |
| N760PT | Cessna 525C |
Fixed-wing, multi-engine | Performance Aircraft Leasing LLC St George, Utah |
Standard | 2026-04-11 | ValidFAA registration status code V: Valid registration. All codes |
| N713LB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Rum Bum Distributors INC Homestead, Florida |
Standard | 2026-04-01 | ValidFAA registration status code V: Valid registration. All codes |
| N725KW | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Wlgb200 LLC Reno, Nevada |
Standard | 2026-03-25 | ValidFAA registration status code V: Valid registration. All codes |
| N611TK | Cessna 525C |
Fixed-wing, multi-engine | Stonecrest Capital LLC South Fulton, Tennessee |
Standard | 2026-03-21 | ValidFAA registration status code V: Valid registration. All codes |
| N4RW | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Standard | 2026-03-16 | ValidFAA registration status code V: Valid registration. All codes | |
| N727KG | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Stony Point I LLC Asheville, North Carolina |
Standard | 2026-03-12 | ValidFAA registration status code V: Valid registration. All codes |
| N888RK | Cessna 525C |
Fixed-wing, multi-engine | Shockme LLC Horseshoe Bay, Texas |
Standard | 2026-03-11 | ValidFAA registration status code V: Valid registration. All codes |
| N732NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Blue Skies Alabama LLC Birmingham, Alabama |
Standard | 2026-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N601SP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Ariel Leasing LLC Rapid City, South Dakota |
Standard | 2026-02-27 | ValidFAA registration status code V: Valid registration. All codes |
| N525KT | Cessna 525C |
Fixed-wing, multi-engine | Air Thieneman LLC Westfield, Indiana |
Standard | 2026-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N525TR | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Sierra Whiskey Bravo LLC Prescott, Arizona |
Standard | 2026-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N919G | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | G Squared Holdings LLC Apple Valley, Minnesota |
Standard | 2026-02-15 | ValidFAA registration status code V: Valid registration. All codes |
| N520CR | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Hs2 INC Anaheim, California |
Standard | 2026-02-10 | ValidFAA registration status code V: Valid registration. All codes |
| N824NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jet Out INC Claymont, Delaware |
Standard | 2026-02-09 | ValidFAA registration status code V: Valid registration. All codes |
| N485SM | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Stowers Machinery CORP Knoxville, Tennessee |
Standard | 2026-02-03 | ValidFAA registration status code V: Valid registration. All codes |
| N336MD | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Cj Leasing LLC Trustee Lakeland, Florida |
Standard | 2026-01-23 | ValidFAA registration status code V: Valid registration. All codes |
| N478NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Cream City N478Ne LLC Keller, Texas |
Standard | 2026-01-22 | ValidFAA registration status code V: Valid registration. All codes |
| N2RF | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Standard | 2026-01-17 | ValidFAA registration status code V: Valid registration. All codes | |
| N711MJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Air Bear INC Amarillo, Texas |
Standard | 2026-01-13 | ValidFAA registration status code V: Valid registration. All codes |
| N345NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | F Street Air LLC Milwaukee, Wisconsin |
Standard | 2026-01-11 | ValidFAA registration status code V: Valid registration. All codes |
| N501DJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Direct Aviation LLC Sioux Falls, South Dakota |
Standard | 2026-01-11 | ValidFAA registration status code V: Valid registration. All codes |
| N400NK | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Cache Valley Electric CO Logan, Utah |
Standard | 2026-01-10 | ValidFAA registration status code V: Valid registration. All codes |
| N675KS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Weimer Bearing & Transmission INC Germantown, Wisconsin |
Standard | 2026-01-06 | ValidFAA registration status code V: Valid registration. All codes |
| N45TE | Cessna 525C |
Fixed-wing, multi-engine | F-90 LLC Chattanooga, Tennessee |
Standard | 2026-01-05 | ValidFAA registration status code V: Valid registration. All codes |
| N623NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Co-owned owner Delaware |
Standard | 2025-12-17 | ValidFAA registration status code V: Valid registration. All codes |
| N720KG | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Akr Rmw LLC Pinecrest, Florida |
Standard | 2025-12-17 | ValidFAA registration status code V: Valid registration. All codes |
| N70CZ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | S&R Transportation III LLC Whiteville, North Carolina |
Standard | 2025-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N84FG | Cessna 525C |
Fixed-wing, multi-engine | Valiair Lc Trustee Casper, Wyoming |
Standard | 2025-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N1150M | Cessna 525C |
Fixed-wing, multi-engine | Bakko Aviation LLC Glenwood, Minnesota |
Standard | 2025-12-15 | ValidFAA registration status code V: Valid registration. All codes |
| N925KW | Cessna 525C |
Fixed-wing, multi-engine | Co-owned owner New Jersey |
Standard | 2025-12-09 | ValidFAA registration status code V: Valid registration. All codes |
| N604DR | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bd Charters LLC Henderson, Texas |
Standard | 2025-12-04 | ValidFAA registration status code V: Valid registration. All codes |
| N68G | Cessna 525C |
Fixed-wing, multi-engine | Tvpx Aircraft Solutions INC Trustee North Salt Lake, Utah |
Standard | 2025-11-25 | ValidFAA registration status code V: Valid registration. All codes |
| N194ME | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Soj-Hfg LLC Austin, Texas |
Standard | 2025-11-22 | ValidFAA registration status code V: Valid registration. All codes |
| N100Y | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Vb Ultra Transportation LLC Lake Oswego, Oregon |
Standard | 2025-11-20 | ValidFAA registration status code V: Valid registration. All codes |
| N140SX | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Crc Aviation LLC Reno, Nevada |
Standard | 2025-11-15 | ValidFAA registration status code V: Valid registration. All codes |
| N525KJ | Cessna 525C |
Fixed-wing, multi-engine | Co3 Air Services LLC Helena, Montana |
Standard | 2025-11-06 | ValidFAA registration status code V: Valid registration. All codes |
| N709CB | Cessna 525C |
Fixed-wing, multi-engine | Co-owned owner Oklahoma |
Standard | 2025-11-04 | ValidFAA registration status code V: Valid registration. All codes |
| N719MB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Gryphon Holdings LLC Henderson, Nevada |
Standard | 2025-10-23 | ValidFAA registration status code V: Valid registration. All codes |
| N525GZ | Cessna 525C |
Fixed-wing, multi-engine | M Three Plus INC New York, New York |
Standard | 2025-10-22 | ValidFAA registration status code V: Valid registration. All codes |
| N477QA | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Wilmington Trust CO Trustee Wilmington, Delaware |
Standard | 2025-10-21 | ValidFAA registration status code V: Valid registration. All codes |
| N766AC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Anderson Transport Logistics LLC Lake City, Florida |
Standard | 2025-10-21 | ValidFAA registration status code V: Valid registration. All codes |
| N866AC | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Anderson Transport Logistics LLC Lake City, Florida |
Standard | 2025-10-21 | ValidFAA registration status code V: Valid registration. All codes |
| N889LB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Midwest Jet Charter INC Mattoon, Illinois |
Standard | 2025-10-14 | ValidFAA registration status code V: Valid registration. All codes |
| N28LT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Falcon Cou LLC Columbia, Missouri |
Standard | 2025-10-09 | ValidFAA registration status code V: Valid registration. All codes |
| N571BG | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Ingram Gp LLC New Braunfels, Texas |
Standard | 2025-10-05 | ValidFAA registration status code V: Valid registration. All codes |
| N3GB | Cessna 525C |
Fixed-wing, multi-engine | Kck Equipment Leasing LLC Camden, Delaware |
Standard | 2025-09-30 | ValidFAA registration status code V: Valid registration. All codes |
| N96NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jet Out Co-Owner 379217 LLC Milwaukee, Wisconsin |
Standard | 2025-09-26 | ValidFAA registration status code V: Valid registration. All codes |
| N253DG | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Baja Aviation LLC Livermore, California |
Standard | 2025-09-25 | ValidFAA registration status code V: Valid registration. All codes |
| N131MS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2025-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N67DZ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Dlz Aircraft INC Columbus, Ohio |
Standard | 2025-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N684DT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Cj4N684Dt LLC Tuscaloosa, Alabama |
Standard | 2025-09-22 | ValidFAA registration status code V: Valid registration. All codes |
| N217RM | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Roland Charter Service LLC Springfield, Illinois |
Standard | 2025-09-17 | ValidFAA registration status code V: Valid registration. All codes |
| N20LC | Cessna 525C |
Fixed-wing, multi-engine | Don Oppliger Trucking INC Amarillo, Texas |
Standard | 2025-09-15 | ValidFAA registration status code V: Valid registration. All codes |
| N60MT | Cessna 525C |
Fixed-wing, multi-engine | Short Aviation LLC South Jordan, Utah |
Standard | 2025-09-11 | ValidFAA registration status code V: Valid registration. All codes |
| N897NE | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jet Out Co-Owner 379217 LLC Milwaukee, Wisconsin |
Standard | 2025-09-04 | ValidFAA registration status code V: Valid registration. All codes |
| N845PF | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Standard | 2025-09-01 | ValidFAA registration status code V: Valid registration. All codes | |
| N116TA | Cessna 525C |
Fixed-wing, multi-engine | Cbp Air Logistics LLC Statham, Georgia |
Standard | 2025-08-22 | ValidFAA registration status code V: Valid registration. All codes |
| N176MC | Pilatus Aircraft Ltd PC-24 |
Fixed-wing, multi-engine | Co-owned owner Idaho |
Standard | 2025-08-20 | ValidFAA registration status code V: Valid registration. All codes |
| N287CJ | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Vision Jet LLC Fort Wayne, Indiana |
Standard | 2025-08-13 | ValidFAA registration status code V: Valid registration. All codes |
| N506GR | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Barrilleaux Aviation LLC Conroe, Texas |
Standard | 2025-08-08 | ValidFAA registration status code V: Valid registration. All codes |
| N807RW | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Rcw 4 Holdings LLC Tyler, Texas |
Standard | 2025-08-04 | ValidFAA registration status code V: Valid registration. All codes |
| N282WG | Cessna Aircraft Co 525C |
Fixed-wing, multi-engine | Co-owned owner North Carolina |
Standard | 2025-08-01 | ValidFAA registration status code V: Valid registration. All codes |
| N897NH | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2025-07-30 | ValidFAA registration status code V: Valid registration. All codes |
| N330RK | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Avtex Holdings LLC Mount Pleasant, Texas |
Standard | 2025-07-24 | ValidFAA registration status code V: Valid registration. All codes |
| N974MM | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Shelor Investments LLC Christiansburg, Virginia |
Standard | 2025-07-23 | ValidFAA registration status code V: Valid registration. All codes |
| N926TP | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Morgan CORP Spartanburg, South Carolina |
Standard | 2025-07-10 | ValidFAA registration status code V: Valid registration. All codes |
| N525PB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Jcl Aviation LLC Bentonville, Arkansas |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N70AM | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Bank of Utah Trustee Salt Lake City, Utah |
Standard | 2025-07-07 | ValidFAA registration status code V: Valid registration. All codes |
| N444XT | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Cj4 Skyward LLC Miamisburg, Ohio |
Standard | 2025-07-03 | ValidFAA registration status code V: Valid registration. All codes |
| N753RB | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Mcburlow Leasing CORP Laurel, Mississippi |
Standard | 2025-07-03 | ValidFAA registration status code V: Valid registration. All codes |
| N876JS | Textron Aviation Inc 525C |
Fixed-wing, multi-engine | Wbl Automotive LLC Helena, Montana |
Standard | 2025-06-25 | 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.