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Illustration of a Gulfstream V. Not a photo of N99NG.
Illustration of the Gulfstream V, not a photo of N99NG.

N99NG 1998 Gulfstream V

Serial number 501. Registered to Northrop Grumman Systems Corp, El Segundo, CA, US.

  • 1998Built
Gulfstream V: specs, US fleet and every tail number

INSIDE

The Gulfstream V 14-seat cabin.

Illustrations of a representative Gulfstream V 14-seat cabin, not N99NG’s. Every aircraft’s completion differs. Explore the Gulfstream V interior and layout. Gulfstream V interior: cabin size and seat map.

Representative Gulfstream V cabin looking aft, with port dining group and one starboard aft divan; actual interiors vary
A representative Gulfstream V 14-seat cabin.
Top-down view of a Gulfstream V 14-seat cabin. Representative 14-seat Gulfstream V layout: four club chairs, four dining chairs, two aft club chairs and one four-place divan. Crew seating is separate. Not the installed layout of this aircraft.
Representative 14-seat Gulfstream V layout: four club chairs, four dining chairs, two aft club chairs and one four-place divan. Crew seating is separate. Not the installed layout of this aircraft.

SPECIFICATIONS

Gulfstream V specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Full Gulfstream V specs, range and cabin

Model
Gulfstream V
Year
1998
Serial number
501
Engines
2 × Rolls-Royce BR700-710A1-10

THE AIRCRAFT’S LIFE

N99NG on the registry.

Registration events from FAA records, compiled October 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Northrop Grumman Systems Corp

    Certificate of registration issued as N99NG.

    FAA registry
  2. Registry record

    Airworthiness date on the current FAA record (experimental category).

    FAA registry

FAA REGISTRATION

Registration details

Registration
N99NG
Status
Current as of October 2026
Certificate issued
Dec 12, 2014
Airworthiness date
Aug 18, 2025
Last FAA action
Apr 7, 2023
Registration expires
Dec 31, 2027
Mode S code (hex)
ADD17D
Aircraft category
Ultra-long-range jet
Weight class
Over 20,000lbs

From FAA registry data as of October 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Northrop Grumman Systems Corp

Corporation · El Segundo, CA, US

ESTIMATED VALUE

What N99NG might be worth

No type-level range

Exhibition, racing, research and limited-category aircraft (warbirds, replicas and former military types among them) are valued one by one, on their history and condition. Radar does not put a type-level range on them. Total time, condition, equipment and the completeness of the logbooks set what one is worth.

Open the aircraft value tool

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled October 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

What to check before a deal