N399MT - Boeing 777-232LR Aircraft Registration

B772

BOEING 777-232LR

Aircraft Description

N399MT is a Boeing 777-232LR, a twin-engine turbo-fan aircraft registered to Bank of Utah Trustee in Salt Lake City, UT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on March 20, 2008. The registration certificate was issued on January 20, 2026. The registration is set to expire on January 31, 2033. Powered by a Ge GE90-110B1 engine producing 110760 pounds of thrust, N399MT is. The aircraft's Mode S transponder code is A4A55D (hex), used for ADS-B identification and flight tracking. The FAA registry record for N399MT was last updated on January 20, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Boeing Company, headquartered in Arlington, Virginia, is one of the world's largest aerospace companies. Boeing has manufactured commercial airliners, military aircraft, and space vehicles since 1916, with iconic products including the 737, 747, 767, 777, and 787 Dreamliner. AviatorDB tracks 6,953 Boeing aircraft currently registered in the FAA database, including the 777-232LR model.

AviatorDB has found no NTSB accident or incident reports involving N399MT. 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
Manufacturer
BOEING
Model
777-232LR
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
B772777-200ER
Weight Class
20,000+ lbs
Airworthiness Date
March 20, 2008
Classification
Standard Transport Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
January 20, 2026

Registered Owner

Name
BANK OF UTAH TRUSTEE
Address
50 S 200 E
City
SALT LAKE CITY
State / Zip Code
Utah84111-1617
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
GE
Engine Model
GE90-110B1
Thrust
110760 lbs
Mode S Code (Oct)
51122535
Mode S Code (Hex)
A4A55D

Additional Details

Registration
N399MT
Serial Number
29741
Number of Engines
2
Number of Seats
442
Expiration Date
January 31, 2033
Last Action Date
January 20, 2026
Last Update Date
January 21, 2026
Unique ID
00422119

Data Source

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

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