N431UM - Aircraft Aircraft Registration

B430

Aircraft Description

Model Year

—

Manufacturer

—

Model

—

Type Aircraft

Rotorcraft

ICAO Type Code

B430430

Airworthiness Date

—

Classification

—

Type Registration

Unknown

Status

Valid Registration

Cert Issue Date

Invalid Date

Registered Owner

Name

U S BANK NA

Address

13010 SW 68TH PKWY STE 100

City

PORTLAND

State / Zip Code

Oregon97223-9621

Country

United States

Powerplant & Avionics

Engine Type

—

Number of Engines

—

Mode S Code (Oct)

51224243

Mode S Code (Hex)

A528A3

NTSB Accident History (1)

Date	NTSB #	Damage	Highest Injury	Probable Cause
Mar 17, 2003	CHI03LA084	Substantial	None	The pilot's failure to maintain clearance to the roadway sign. Contributing factors were the failure of the tail rotor gearbox, the roadway sign and the low lighting conditions (night).

Mar 17, 2003CHI03LA084

Substantial

None

The pilot's failure to maintain clearance to the roadway sign. Contributing factors were the failure of the tail rotor gearbox, the roadway sign and the low lighting conditions (night).

Additional Details

Registration

N431UM

Serial Number

49040

Number of Engines

—

Number of Seats

—

Expiration Date

—

Last Action Date

—

Last Update Date

—

Unique ID

—

Data Source

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

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