N156AM
Gulfstream G-IV SP (G-IVSP) (IV‑SP)
Gulfstream Aerospace Corporation
9 Hours
Duration of Flight
4091 NM
Range
500 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2023-05-09No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
Gulfstream G-IV SP (G-IVSP) (IV‑SP)
Overview
U.S. registration (N156AM). Serial MSN 1296. Airworthiness certificate: 1996-08-04. FAA registration action / certificate issue recorded 2023-05-09; registrant listed as Kenmore Crew Leasing Inc Trustee.
Specifications
- Engines: 2× Rolls‑Royce Tay 611-8 (13850 lbf each)
- Range: 4091 nm
- Cruise: 459 kts
- Ceiling: 45000 ft
Operations & Cabin
Typical executive layout (listings for MSN 1296 show a 14‑place executive configuration on some sales/listing pages). Executive cabin with forward galley and refreshment area; variable seating layouts (listings reference 14‑passenger layout). Avionics: Honeywell SPZ‑8000 (typical G‑IVSP fit; some listings reference Honeywell DU series/DU‑880)
Model & Market Context
The airframe bearing tail number N156AM is a 1996-built Gulfstream G-IV SP manufactured by Gulfstream Aerospace Corporation, serial 1296. The airframe is recorded as owned by Kenmore Crew Leasing Inc Trustee (a corporate trustee based in Bellingham, WA, US) and is U.S.-registered. Operational records and listing excerpts reference this airframe's executive configuration and avionics fit; ownership is held by a corporate trustee in Bellingham, with the operator/home base activity tied to that locale in registry entries. Public sales and listing pages for MSN 1296 highlight its 14-place executive layout and typical G‑IVSP equipment fit.
The cabin for MSN 1296 is listed on sales and listing pages with a typical executive layout showing a 14‑place executive configuration, reflecting common VIP interior arrangements for G‑IVSPs. Avionics are reported as a typical Gulfstream fit with Honeywell SPZ‑8000, and some listings reference Honeywell DU series displays or DU‑880 units as installed or available. With a 4,091 nm range and high cruise of 459 kts, this airframe is configured for long-range executive transport, frequently deployed on transcontinental and transborder missions from its operator base region. Maintenance considerations follow standard G‑IVSP protocols for aging mid‑1990s airframes, with attention to engine program support for the Rolls‑Royce Tay 611‑8 powerplants and avionics upgrades noted in listing histories.
The Gulfstream G‑IV SP (G‑IVSP) family occupies the long‑range heavy business jet niche, offering intercontinental capability and high cruise speed for executive operations. Competing models in its era include later large-cabin Gulfstream variants and comparable heavy jets from Bombardier and Dassault; buyer and charter demand for well‑maintained G‑IVSPs typically hinges on cabin condition, avionics modernization (e.g., DU‑series upgrades), and engine maintenance status. For MSN 1296, resale and operational value are influenced by its documented 14‑place executive layout, the installed Honeywell systems, and the condition of the Rolls‑Royce Tay engines.
Aircraft Comparison
| Parameter | N156AM | 445QS | N100A |
|---|---|---|---|
| Serial Number (MSN) | 1296 | 4037 | 6550 |
| Year Manufactured | 1996 | 2006 | 2023 |
| Duration of Flight | 9 Hours | 9 Hours | 15 Hours |
| Range | 4091 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 | 0 | 22 | 22 |
| Cabin Comfort | No items found. | No items found. | No items found. |