Airliner

N399MT

Boeing 777-232LR

Registered No accidents on file
Built
—
Serial
29741
Class
Airliner
Engines
2 × Ge GE90-110B1
Status
Current as of October 2026
Registered owner
Bank of Utah Trustee (Corporation)
Based
Salt Lake City, UT
Registration record

N399MT on the FAA register

Type
Boeing 777-232LR
Serial
29741
Engines
2 × Ge GE90-110B1
Registered owner
Bank of Utah Trustee
Salt Lake City, UT
Certificate issued
2026-01-20
Airworthiness date
2008-03-20
Registration expires
2033-01-31
Airworthiness class
Standard · transport
Mode S (hex)
A4A55D
Mode S (octal)
51122535
Seats (type)
442
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2033-01-31
    Registration expires (renewal due).
  • 2026-01-20
    Certificate of registration issued as N399MT.
  • 2008-03-20
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N399MT

N399MT is a Boeing 777-232LR, serial number 29741. The FAA register lists Bank of Utah Trustee as the registrant in Salt Lake City, Utah. The current certificate of registration was issued on January 20, 2026 and expires on January 31, 2033.

The FAA aircraft reference file describes the type as an airliner, two Ge GE90-110B1 engines and 442 seats. Its airworthiness certificate is standard category (transport), dated March 20, 2008.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N399MT.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N399MT.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.