N37NG

2018 Gulfstream Aerospace GV-SP (G550)

Fixed-wing, multi-engine · serial 5580

Valid registration

Registered with the FAA until Apr 30, 2029.

Registered owner

Northrop Grumman Systems Corp

Owner type: Corporation
Address: One Hornet Way Xe6k40/w5, El Segundo, CA 90245
Fleet: 28 aircraft registered to this owner

Aircraft

Make and model: Gulfstream Aerospace GV-SP (G550)
Year built: 2018
Serial number: 5580
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Rolls-Royc BR 700 SERIES · 14,750 lb thrust
Seats: 20
Weight class: 12,500 to 19,999 lb
Certification: Type certificated · Standard airworthiness (issued Jul 26, 2018)
Mode S code: A432A5 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Apr 18, 2019 · last FAA action Jul 28, 2023

What a Gulfstream G550 looks likePhoto of a Gulfstream G550, not this aircraft: Wo st 01 (There are 682 Pictures in my Category) See also Toolserver, CC BY-SA 3.0 de, 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 A432A5: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

Something wrong?

Owners update their registration with the FAA Aircraft Registry; changes appear here the day after the FAA publishes them. Email admin@whoownsthisplane.com about how this site shows a record.