N508WF

2008 Gulfstream Aerospace GIV-X (G450)

Fixed-wing, multi-engine · serial 4142

Valid registration

Registered with the FAA until Jan 31, 2029.

Registered owner

TMW Aviation Partners LLC

Owner type: LLC
Address: 69 Cross Hwy, Westport, CT 06880

Aircraft

Make and model: Gulfstream Aerospace GIV-X (G450)
Year built: 2008
Serial number: 4142
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Rolls-Royc TAY 611-8C · 13,850 lb thrust
Seats: 22
Weight class: 20,000 lb and over
Certification: Type certificated · Standard airworthiness (issued Oct 3, 2008)
Mode S code: A659A2 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jan 28, 2022 · last FAA action Oct 19, 2023

What a Gulfstream IV looks likePhoto of a Gulfstream IV, not this aircraft: NOAA; http://www.photolib.noaa.gov/aboutc.html, Public domain, via Wikimedia Commons

Check the official record

This page mirrors the FAA's public registry file dated Oct 30, 2026. The FAA's own N-number inquiry is the official record, with the full owner address and documents.

Where is it now?

The registry doesn't show where an aircraft is flying. Flight trackers do, by tail number or Mode S code A659A2: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

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