N1JM
Gulfstream G-IV (G-IV (SP))
Gulfstream Aerospace Corporation
9 Hours
Duration of Flight
4220 NM
Range
500 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2024-05-08No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
Gulfstream G-IV (G-IV (SP))
Overview
US registration assigned to WHISKEY UNIFORM LLC (Wichita Falls, TX). Standard/Transport airworthiness; certificate issued 2022-09-30; registration expiration 2029-09-30.
Specifications
- Engines: 2× Rolls-Royce Tay 611 series (TAY 611SER / TAY 611-8) (12450 lbf each)
- Range: 4220 nm
- Cruise: 459 kts
- Seats: 22
- Ceiling: 45000 ft
Operations & Cabin
Typical executive layout (commonly 13–19 pax); registry lists 22 seats. Avionics: Collins Pro Line / Honeywell Primus (varies by retrofit; common retrofit suites documented)
Model & Market Context
The aircraft bearing tail number N1JM is a 1997-built Gulfstream G-IV with serial number 1304. The airframe is registered in the United States and is owned by WHISKEY UNIFORM LLC, an LLC based in Wichita Falls, TX, US; this ownership is the primary recorded operator/home base link in the registry. The entry on the civil register lists a seating configuration of 22 seats and a market valuation of $3,000,000, reflecting an older G-IV example with a high seating count relative to typical executive interiors. No public record of other ownership transfers or major registry actions is published in the supplied data.
The cabin is described as a typical executive layout but the registry for this airframe lists 22 seats; G-IVs commonly carry between 13 and 19 passengers in executive configurations, so this installation indicates a higher-density arrangement for this specific aircraft. Avionics fitment varies by retrofit across the type, with common installations documented as Collins Pro Line or Honeywell Primus suites; the supplied data indicates that retrofit variability applies to this airframe rather than a single definitive fit. Typical mission profiles for a Gulfstream G-IV of this configuration would include long-range executive transport and high-speed transcontinental or transoceanic flights within the stated 4,220 nm range, operated from the owner’s base in Wichita Falls, TX. Maintenance considerations for this airframe follow legacy G-IV practices, including engine-specific upkeep for the Rolls-Royce Tay 611 series and avionics retrofit paths when systems are modernized.
The Gulfstream G-IV family occupies the large-cabin, long-range business jet niche, offering high cruise speed and transcontinental range. Competitors in this segment historically include late-model Bombardier and Dassault large-cabin types; resale values for 1990s G-IVs tend to be lower than newer models, consistent with the listed $3,000,000 valuation. Buyer and charter demand for older G-IVs often depends on interior configuration and avionics modernization; this airframe’s 22-seat registry and documented retrofit variability imply potential cost considerations for reconfiguration, certification, and ongoing maintenance.
Aircraft Comparison
| Parameter | N1JM | 445QS | N100A |
|---|---|---|---|
| Serial Number (MSN) | 1304 | 4037 | 6550 |
| Year Manufactured | 1997 | 2006 | 2023 |
| Duration of Flight | 9 Hours | 9 Hours | 15 Hours |
| Range | 4220 NM | 4350 NM | 7500 NM |
| Max Speed | 500 MPH | 505 MPH | 516 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 45000 ft | 45000 ft | 51000 ft |
| Max Passengers | 22 | 22 | 22 |
| Cabin Comfort | No items found. | No items found. | No items found. |