super-midsize jet
N999GY1998 Cessna Citation X
Registration record
N999GY on the FAA register
- Type
- 1998 Cessna Citation X
- Serial
- 750-0063
- Engines
- 2 × Rolls-Royce AE3007C
- Registered owner
- Whitefish Aviation LLC, Missoula, MT, US
- Certificate issued
- 2021-09-14
- Airworthiness date
- 1998-12-21
- Registration expires
- 2028-09-30
- Mode S (hex)
- ADF4BF
- Status
- Current as of August 2026
- Seats
- 12
- Range
- 2,890 nm
- Cruise
- 525 kt
- Rough value range
- $2.00M to $3.60M
From Radar's listing-based estimates for business jets of similar engine thrust and age, set to the level of the 16 Cessna Citation X estimates on Radar.
At a glance
Whitefish Aviation LLC (Missoula, MT, US) is the registered owner of N999GY, a 1998 Cessna Citation X with serial number 750-0063.
FAA record
The published type-certificate reference is FAA TCDS T00007WI (Cessna 750). The certificate of registration was issued on September 14, 2021, and the FAA record gives December 21, 1998 as the airworthiness date. The FAA record does not mark it as fractionally owned.
About the Citation X
The Citation X is listed as a super-midsize jet with a maximum of 12 passengers. Top cruise speed is 525 knots true airspeed. The listed Mach number is 0.92, and the ceiling is 51000 feet. A range of 2890 nm appears in the type data; it is a BJT and trade-press figure for maximum IFR range at long-range cruise with all passenger seats occupied, not a manufacturer figure. Power comes from two Rolls-Royce AE3007C engines producing 6442 lbf each, with a fuel capacity of 1930 US gallons. Honeywell Primus 2000 is the standard flight deck on the type.
Data: Radar, FAA aircraft registry file of 2026-10-09.
Records & AD tracking by Radar
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