Light jet

N21U

Gulfstream G550

Registered No accidents on file
Built
—
Serial
5379
Class
Light jet
Engines
2 × Rolls Deut BR700-710C411
Status
Current as of October 2026
Registered owner
Given To Fly Holdings LLC (LLC)
Based
West Chicago, IL
What's N21U worth? Track flights
Gulfstream G550
Representative photo of a Gulfstream G550. Not a photo of N21U.
Registration record

N21U on the FAA register

Type
Gulfstream G550 (FAA: Gulfstream GV-SP (G550))
Serial
5379
Engines
2 × Rolls Deut BR700-710C411
Registered owner
Given To Fly Holdings LLC
West Chicago, IL
Certificate issued
2026-06-08
Airworthiness date
2012-05-09
Registration expires
2033-06-30
Airworthiness class
Standard · transport
Mode S (hex)
A1B8EB
Mode S (octal)
50334353
Seats (type)
20
Weight class
12,500–19,999 lb
Range (type)
6,750 nm
Cruise (type)
500 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2033-06-30
    Registration expires (renewal due).
  • 2026-06-08
    Certificate of registration issued as N21U to the current registrant.
  • 2013-07-11
    N21U previously assigned to a Beechcraft H18 (s/n BA-709); cancelled.
  • 2012-05-09
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N21U

N21U is a Gulfstream G550 (FAA model GV-SP (G550)), serial number 5379. The FAA register lists Given To Fly Holdings LLC as the registrant in West Chicago, Illinois. The current certificate of registration was issued on June 8, 2026 and expires on June 30, 2033.

The FAA aircraft reference file describes the type as a light jet, two Rolls Deut BR700-710C411 engines and 20 seats. Published figures for the type give a cruise speed of about 500 knots and a range of about 6,750 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated May 9, 2012.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N21U. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
500 kt
Range
6,750 nm
Power / thrust (each)
15385
Fuel burn
440 gph

Published figures for the Gulfstream G550 type. They describe the model, not this airframe's equipment or condition. Gulfstream G550 specs, prices and for-sale inventory →

Safety record

Accident & incident history

1967-03-14 Accident · Chicago,Ill, 13 Damage: Substantial NTSB · 3 0801
Reported aircraft: Beechcraft E18S — a different aircraft that carried the N21U registration before this airframe.
Probable cause: ED NORMAL EMER EXTENSION OF MAIN GEAR.

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

Same model

More Gulfstream G550 aircraft

N10666
Gulfstream G550
N126EB
Gulfstream G550
N136FX
Gulfstream G550
N18CJ
Gulfstream G550
N223A
Gulfstream G550
N30LS
Gulfstream G550
N415DS
Gulfstream G550
N550HQ
Gulfstream G550
All 382 Gulfstream G550 registrations →
Same state

Other aircraft registered in Illinois

N21MM
1995 Homebuilt Cassutt III M
N21PG
2013 Homebuilt Sky Cruiser
N21SX
1993 Homebuilt STD CLS Amer SPIRIT
N2201M
1978 Mooney M20J 201
N2202F
Homebuilt Rans S-12
N2202L
1979 Piper Turbo Arrow IV
All 8,055 aircraft registered in Illinois →
Similar aircraft

Other light jets on the register

More from Gulfstream

Gulfstream models on the register

Own N21U?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Gulfstream aircraft for sale· Gulfstream G550 overview· Aircraft registered in Illinois· 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.