Large jet

N448QS

2007 Gulfstream G450

Registered No accidents on file
Built
2007
Serial
4100
Class
Large jet
Engines
2 × Rolls-Royce TAY 611-8C
Status
Current as of October 2026
Registered owner
Nji Sales Inc (Corporation)
Based
Oklahoma City, OK
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2007 Gulfstream G450
Representative photo of a Gulfstream G450. Not a photo of N448QS.
Registration record

N448QS on the FAA register

Type
2007 Gulfstream G450 (FAA: Gulfstream GIV-X (G450))
Serial
4100
Engines
2 × Rolls-Royce TAY 611-8C
Registered owner
Nji Sales Inc
Oklahoma City, OK
Certificate issued
2022-05-31
Airworthiness date
2007-10-10
Registration expires
2029-05-31
Airworthiness class
Standard · transport
Mode S (hex)
A569C4
Mode S (octal)
51264704
Seats (type)
22
Weight class
20,000 lb and over
Range (type)
4,400 nm
Cruise (type)
415 kt
Ownership
Fractional
Status
Current as of October 2026
Registry history

Timeline

  • 2029-05-31
    Registration expires (renewal due).
  • 2022-05-31
    Certificate of registration issued as N448QS.
  • 2007-10-10
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N448QS

N448QS is a 2007 Gulfstream G450 (FAA model GIV-X (G450)), serial number 4100. The FAA register lists Nji Sales Inc as the registrant in Oklahoma City, Oklahoma. The current certificate of registration was issued on May 31, 2022 and expires on May 31, 2029.

The FAA aircraft reference file describes the type as a large jet, two Rolls-Royce TAY 611-8C engines and 22 seats. Published figures for the type give a cruise speed of about 415 knots and a range of about 4,400 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated October 10, 2007.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N448QS.

Cruise
415 kt
Range
4,400 nm
Power / thrust (each)
13850
Fuel burn
491 gph

Published figures for the Gulfstream G450 type. They describe the model, not this airframe's equipment or condition. Gulfstream G450 specs, prices and for-sale inventory →

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N448QS.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Gulfstream aircraft for sale· Gulfstream G450 overview· Aircraft registered in Oklahoma· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.