Large jet

N55TD

1990 Gulfstream G-IV

Registered No accidents on file
Built
1990
Serial
1131
Class
Large jet
Engines
2 × Rolls-Royce TAY MK 610-8
Status
Current as of October 2026
Registered owner
Landlocked Company LLC (LLC)
Based
Dover, DE
Registration record

N55TD on the FAA register

Type
1990 Gulfstream G-IV
Serial
1131
Engines
2 × Rolls-Royce TAY MK 610-8
Registered owner
Landlocked Company LLC
Dover, DE
Certificate issued
2026-10-21
Airworthiness date
1990-03-31
Registration expires
2033-10-31
Airworthiness class
Standard · transport
Mode S (hex)
A6FEBF
Mode S (octal)
51577277
Seats (type)
22
Weight class
20,000 lb and over
Range (type)
4,220 nm
Cruise (type)
480 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2033-10-31
    Registration expires (renewal due).
  • 2026-10-21
    Certificate of registration issued as N55TD to the current registrant.
  • 2002-02-13
    N55TD previously assigned to a Homebuilt RV-3 (s/n 58); cancelled.
  • 1990-03-31
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N55TD

N55TD is a 1990 Gulfstream G-IV, serial number 1131. The FAA register lists Landlocked Company LLC as the registrant in Dover, Delaware. The current certificate of registration was issued on October 21, 2026 and expires on October 31, 2033.

The FAA aircraft reference file describes the type as a large jet, two Rolls-Royce TAY MK 610-8 engines and 22 seats. Published figures for the type give a cruise speed of about 480 knots and a range of about 4,220 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated March 31, 1990.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N55TD.

Cruise
480 kt
Range
4,220 nm
Fuel burn
513 gph

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

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N55TD.

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.