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Registered aircraft · FAA record as of September 25, 2026
N510GT

Gulfstream Aerospace GV-SP (G550)

Valid Montana

N510GT is a Gulfstream Aerospace GV-SP (G550), a fixed-wing airplane with more than one motor with turbofan engines, built in 2008. It has 20 seats. It is registered to Southwest Associates LLC, an LLC in Bigfork, Montana. The registration is valid: it was issued on December 23, 2020 and expires on December 31, 2027. It holds a standard airworthiness certificate for transport, dated December 5, 2018.

Aircraft

Maker
Gulfstream Aerospace
Model
GV-SP (G550)
Serial number
5204
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Rolls Deut BR700-710C411 · 15,385 lb thrust
Seats
20
Year built
2008
Transponder code
A66217 (octal 51461027)

Registration

Status
Valid registration
Certificate issued
December 23, 2020
Expires
December 31, 2027
Last FAA action
April 7, 2023
Airworthiness
Standard · Transport · December 5, 2018
FAA region
Northwest Mountain
FAA record id
01003906

Owner as the FAA publishes it

Name
Southwest Associates LLC
Type
LLC
Address
13514 River Run Loop
Bigfork, MT 59911-6583

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data