N377SA - 2007 Gulfstream Aerospace Gv-sp (G550) Aircraft Registration

GLF5

2007 GULFSTREAM AEROSPACE GV-SP (G550)

Aircraft Description

N377SA is a 2007 Gulfstream Aerospace GV-SP (G550), a twin-engine turbo-fan aircraft registered to Adams Office LLC in Southbury, CT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 4, 2021. The registration certificate was issued on May 28, 2021. The registration is set to expire on May 31, 2028. Powered by a Rolls Deut BR700-710C411 engine producing 15385 pounds of thrust, N377SA is. The aircraft's Mode S transponder code is A44F5D (hex), used for ADS-B identification and flight tracking. N377SA was last tracked by AviatorDB at coordinates 38.4999, -122.8045 on March 22, 2026. The FAA registry record for N377SA was last updated on May 12, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Gulfstream G550, one of the most successful ultra-long-range business jets ever produced, revolutionized corporate aviation with its ability to connect any two cities worldwide nonstop. First flown in 2002, it was a low-wing twin-engine design powered by Rolls-Royce BR710 turbofans that could carry up to 19 passengers across 6,750 nautical miles. Stretching 96 feet 5 inches in length with a maximum cruise speed of 588 mph, it was manufactured by Gulfstream Aerospace Corporation in Savannah, Georgia. AviatorDB tracks 1,226 Gulfstream Aerospace aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is GLF5.

AviatorDB has found no NTSB accident or incident reports involving N377SA. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2007
Manufacturer
GULFSTREAM AEROSPACE
Model
GV-SP (G550)
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
GLF5GV-SP (G550)
Weight Class
12,500–19,999 lbs
Airworthiness Date
June 4, 2021
Classification
Standard Transport Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
May 28, 2021

Registered Owner

Name
ADAMS OFFICE LLC
Address
900 MAIN ST S BLDG 2 STE 300
City
SOUTHBURY
State / Zip Code
Connecticut06488-4237
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
ROLLS DEUT
Engine Model
BR700-710C411
Thrust
15385 lbs
Mode S Code (Oct)
51047535
Mode S Code (Hex)
A44F5D

Additional Details

Registration
N377SA
Serial Number
5155
Number of Engines
2
Number of Seats
20
Expiration Date
May 31, 2028
Last Action Date
May 12, 2023
Last Update Date
January 19, 2026
Unique ID
00288549

Last Known Position

Date
May 14, 2026 (UTC 21:50:29)
Airport
Latitude
41.459976
Longitude
-73.131242

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-15 01:32:20 UTC