N305GH
Gulfstream G-IVSP (G-IVSP / GIV-SP) (G-IVSP)
Gulfstream Aerospace
9 Hours
Duration of Flight
4220 NM
Range
505 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2025-07-15No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
Gulfstream G-IVSP (G-IVSP / GIV-SP) (G-IVSP)
Overview
N305GH is registered in the United States to N305DG LLC (certification issued 2025-03-13; airworthiness certificate dated 1994-12-21). Mode S hex A33283. Last registry action 2025-07-15; registration expiration 2032-03-31.
Specifications
- Engines: 2× Rolls-Royce Tay 611-8 (13850 lbf each)
- Range: 4220 nm
- Cruise: 460 kts
- Seats: 22
- Ceiling: 45000 ft
Model & Market Context
This entry covers the specific airframe registered as N305GH, a Gulfstream built in 1994 with manufacturer serial number 1257. The airframe is recorded as owned by N305DG LLC, an LLC based in Miami, FL, US, which serves as the primary operator/home base for the type as recorded in the registry. The aircraft carries United States registration status (US) and its most recent market valuation is listed at $4,700,000. No additional ownership transfers or registry actions beyond the current LLC registration are published in the supplied data.
The subject airframe, configured with 22 seats, is consistent with high-capacity executive or charter layouts for the Gulfstream G-IVSP platform; the supplied data does not detail a specific interior configuration beyond seat count. Avionics fit, specific cabin amenities, and retrofit history for N305GH are not published in the provided dataset. Typical mission profiles for this airframe, given its 4,220 nm range and 460 kt cruise, would include long-range executive transport and extended charter routes operated from its recorded base in Miami, FL, US. Maintenance considerations for this individual airframe follow fleet norms for the type and its powerplants—two Rolls-Royce Tay 611-8 turbofans—while any ADs, SBs, or bespoke maintenance events for N305GH are not included in the supplied information.
The airframe is a member of the Gulfstream G-IVSP family (G-IVSP / GIV-SP), a long-established large-cabin business jet produced by Gulfstream Aerospace. With a service ceiling of 45,000 ft, transcontinental range of 4,220 nm and cruise near 460 kts, the platform occupies a performance niche between older large-cabin jets and newer ultra-long-range types. Competing models in this class historically include late-generation Falcon, Bombardier, and early Gulfstream variants; buyers and charter operators weighing acquisition consider airframe age (this unit: 1994), engine type, and the reported value of $4,700,000 when assessing maintenance reserves and resale prospects.
Aircraft Comparison
| Parameter | N305GH | N100EW | N100HB |
|---|---|---|---|
| Serial Number (MSN) | 1257 | 4070 | 5137 |
| Year Manufactured | 1994 | 2007 | 2006 |
| Duration of Flight | 9 Hours | 9 Hours | 14 Hours |
| Range | 4220 NM | 4350 NM | 6750 NM |
| Max Speed | 505 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. |