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Registered aircraft · FAA record as of September 25, 2026
N399MT

Boeing 777-232LR

Valid Utah

N399MT is a Boeing 777-232LR, a fixed-wing airplane with more than one motor with turbofan engines. It has 442 seats. It is registered to Bank Of Utah Trustee, a corporation in Salt Lake City, Utah. The registration is valid: it was issued on January 20, 2026 and expires on January 31, 2033. It holds a standard airworthiness certificate for transport, dated March 20, 2008.

Aircraft

Maker
Boeing
Model
777-232LR
Serial number
29741
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Ge GE90-110B1 · 110,760 lb thrust
Seats
442
Year built
Not given
Transponder code
A4A55D (octal 51122535)

Registration

Status
Valid registration
Certificate issued
January 20, 2026
Expires
January 31, 2033
Last FAA action
January 20, 2026
Airworthiness
Standard · Transport · March 20, 2008
FAA region
Northwest Mountain
FAA record id
00422119

Owner as the FAA publishes it

Name
Bank Of Utah Trustee
Type
Corporation
Address
50 S 200 E
Salt Lake City, UT 84111-1617

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