Large jet

N5689T

2000 Gulfstream G-IVSP

Registered No accidents on file
Built
2000
Serial
1419
Class
Large jet
Engines
2 × Rolls-Royce TAY 611SER
Status
Current as of October 2026
Registered owner
T2 Aviation LLC (LLC)
Based
Sheridan, WY
2000 Gulfstream G-IVSP
Representative photo of a Gulfstream G-IVSP. Not a photo of N5689T.
Registration record

N5689T on the FAA register

Type
2000 Gulfstream G-IVSP
Serial
1419
Engines
2 × Rolls-Royce TAY 611SER
Registered owner
T2 Aviation LLC
Sheridan, WY
Certificate issued
2023-08-29
Airworthiness date
2005-06-09
Registration expires
2030-08-31
Airworthiness class
Standard · transport
Mode S (hex)
A74847
Mode S (octal)
51644107
Seats (type)
22
Weight class
20,000 lb and over
Range (type)
4,100 nm
Cruise (type)
415 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2030-08-31
    Registration expires (renewal due).
  • 2023-08-29
    Certificate of registration issued as N5689T to the current registrant.
  • 2012-09-25
    N5689T previously assigned to a Enstrom F-28C (s/n 474-2); cancelled.
  • 2005-06-09
    Airworthiness date on the current FAA record (standard category (transport)).
  • 2000
    Manufactured (2000).
Overview

About N5689T

N5689T is a 2000 Gulfstream G-IVSP, serial number 1419. The FAA register lists T2 Aviation LLC as the registrant in Sheridan, Wyoming. The current certificate of registration was issued on August 29, 2023 and expires on August 31, 2030.

The FAA aircraft reference file describes the type as a large jet, two Rolls-Royce TAY 611SER engines and 22 seats. Published figures for the type give a cruise speed of about 415 knots and a range of about 4,100 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated June 9, 2005.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N5689T. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
415 kt
Range
4,100 nm
Fuel burn
513 gph

Published figures for the Gulfstream G-IVSP type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

1995-09-10 Accident · Livermore, CA Damage: Destroyed Fatal injury NTSB · LAX95LA332
Reported aircraft: Enstrom F-28C — a different aircraft that carried the N5689T registration before this airframe.
Probable cause: the pilot's inadequate preflight fuel load determination procedures which resulted in fuel exhaustion. In addition, the pilot's delayed and improper use of the collective and cyclic flight controls following the engine failure led to his failure to maintain airspeed and main rotor rpm. The inaccuracy of the fuel indicating system was a factor in the accident.

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

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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.