N450PZ
Gulfstream IV-SP (IV-SP)
Gulfstream Aerospace
9 Hours
Duration of Flight
4220 NM
Range
582 MPH
Max Speed

Gallery



Basic Information
Airframe
Data valid as of 2025-06-25No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
Gulfstream IV-SP (IV-SP)
Overview
U.S. registration N450PZ — Gulfstream IV-SP, MSN 1299, registered to N800PZ LLC (Las Vegas, NV). Certificate issue 2025-03-14; airworthiness 1996-09-12; last FAA action 2025-06-25; registration expires 2032-03-31.
Specifications
- Engines: 2× TAY 611SER (12450 lbf each)
- Range: 4220 nm
- Cruise: 459 kts
- Seats: 22
- Ceiling: 45000 ft
Operations & Cabin
Typical executive layout (reported 13 pax operable), enclosed forward and aft lavatories, full aft galley; sleeps 5 (operator listing). Refurbished 2024; leather seating, entertainment (AirShow DVD/CD) per operator feature page.
Model & Market Context
The airframe bearing tail number N450PZ is a 1996-built Gulfstream IV-SP, serial 1299, manufactured by Gulfstream Aerospace. It is owned by N800PZ LLC (an LLC based in Las Vegas, NV, US) and is registered in the US; registered to N800PZ LLC in Las Vegas, NV. Public registry-specific actions and a detailed operational history are not published. As of the provided data the airframe is valued at $4,391,756, reflecting its late-1990s manufacture and executive configuration.
This Gulfstream IV-SP features a typical executive cabin layout; the operator reports the aircraft is operable for 13 passengers while the registration/cabin data list 22 seats and a sleeping capacity for 5. Cabin amenities reported for this specific airframe include enclosed forward and aft lavatories and a full aft galley. Avionics fit is not published for this individual airframe. Mission profiles for this aircraft’s specifications center on long-range executive transport, leveraging its 4,220 nm range and 459 kts cruise speed to support transcontinental and some transoceanic flights from its operator base in Las Vegas. Maintenance considerations reflect the airframe’s 1996 build year and the common heavy-maintenance items for high-utilization executive airframes of this vintage.
Within its performance envelope, the Gulfstream IV-SP airframe represented by N450PZ occupies a long-range executive niche enabled by twin TAY 611SER engines and a high operating ceiling of 45,000 ft. The combination of a sizable seat count (22) and an operator-noted 13-pax operable executive layout creates flexibility for mixed passenger/cargo or VIP missions. Resale and maintenance considerations for this specific airframe are influenced by its 1996 vintage and the reported market valuation of $4,391,756, factors that buyers and charter operators typically weigh alongside individual maintenance history and interior refurbishment condition.
Aircraft Comparison
| Parameter | N450PZ | N100EW | N100HB |
|---|---|---|---|
| Serial Number (MSN) | 1299 | 4070 | 5137 |
| Year Manufactured | 1996 | 2007 | 2006 |
| Duration of Flight | 9 Hours | 9 Hours | 14 Hours |
| Range | 4220 NM | 4350 NM | 6750 NM |
| Max Speed | 582 MPH | 500 MPH | 508 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 45000 ft | 45000 ft | 51000 ft |
| Max Passengers | 22 | 22 | 20 |
| Cabin Comfort | No items found. | No items found. | No items found. |