N383KK - 2012 Gulfstream Aerospace Giv-x (G450) Aircraft Registration

GLF4

2012 GULFSTREAM AEROSPACE GIV-X (G450)

Aircraft Description

N383KK is a 2012 Gulfstream Aerospace GIV-X (G450), a twin-engine turbo-fan aircraft registered to Western Devcon INC in San Diego, CA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on April 17, 2012. The registration certificate was issued on November 27, 2018. The registration is set to expire on November 30, 2028. Powered by a Rolls-royc TAY 611-8C engine producing 13850 pounds of thrust, N383KK is. The aircraft's Mode S transponder code is A4675A (hex), used for ADS-B identification and flight tracking. N383KK was last tracked by AviatorDB near Mcclellan-palomar Airport (KCRQ) on March 23, 2026. The FAA registry record for N383KK 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 GIV SP, a special performance variant that established the ultra-long-range business jet segment, first flew in 1985 as part of Gulfstream's revolutionary GIV program. This low-wing twin-engine business jet could accommodate 12-19 passengers in executive configurations with its spacious 85-foot-long fuselage and 77-foot-10-inch wingspan. Powered by two Rolls-Royce Tay Mk 611-8 turbofan engines producing 12,420 pounds of thrust each, the GIV SP achieved a maximum range of 6,800 nautical miles at Mach 0.85. 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 GLF4.

AviatorDB has found no NTSB accident or incident reports involving N383KK. 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
2012
Manufacturer
GULFSTREAM AEROSPACE
Model
GIV-X (G450)
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
GLF4GIV SP
Weight Class
20,000+ lbs
Airworthiness Date
April 17, 2012
Classification
Standard Transport Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
November 27, 2018

Registered Owner

Name
WESTERN DEVCON INC
Address
4655 EXECUTIVE DR STE 830
City
SAN DIEGO
State / Zip Code
California92121-3130
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
ROLLS-ROYC
Engine Model
TAY 611-8C
Thrust
13850 lbs
Mode S Code (Oct)
51063532
Mode S Code (Hex)
A4675A

Additional Details

Registration
N383KK
Serial Number
4252
Number of Engines
2
Number of Seats
22
Expiration Date
November 30, 2028
Last Action Date
May 12, 2023
Last Update Date
January 19, 2026
Unique ID
01076878

Last Known Position

Date
April 8, 2026 (UTC 18:42:59)
Airport
Latitude
40.851997
Longitude
-74.067245

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC