N431ZH - 1977 Bell UH-1H Aircraft Registration

UH1

1977 BELL UH-1H

Aircraft Description

N431ZH is a 1977 Bell UH-1H, a single-engine turbo-shaft aircraft registered to Nixon Helicopters LLC in Mentone, CA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on July 29, 2020. The registration certificate was issued on March 13, 2026. The registration is set to expire on March 31, 2033. Powered by a Honeywell T53-L13B engine producing 1100 horsepower, N431ZH is. The aircraft's Mode S transponder code is A5291C (hex), used for ADS-B identification and flight tracking. N431ZH was last tracked by AviatorDB near Redlands Municipal Airport (KREI) on March 14, 2026. The FAA registry record for N431ZH was last updated on March 13, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Bell, a Textron company headquartered in Fort Worth, Texas, is a leading manufacturer of rotorcraft. From the iconic Bell 206 JetRanger to the Bell 505 and 525, Bell helicopters serve civil, military, and commercial helicopter markets worldwide. AviatorDB tracks 4,083 Bell aircraft currently registered in the FAA database, including the UH-1H model.

AviatorDB has found no NTSB accident or incident reports involving N431ZH. 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
1977
Manufacturer
BELL
Model
UH-1H
Type Aircraft
Rotorcraft
ICAO Type Code
UH1UH-1A Iroquois
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 29, 2020
Classification
Experimental 3 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
March 13, 2026

Registered Owner

Name
NIXON HELICOPTERS LLC
Address
PO BOX 676
City
MENTONE
State / Zip Code
California92359-0676
Country
United States

Powerplant & Avionics

Engine Type
Turbo-shaft
Number of Engines
1
Engine Manufacturer
HONEYWELL
Engine Model
T53-L13B
Horsepower
1100 HP
Mode S Code (Oct)
51224434
Mode S Code (Hex)
A5291C

Additional Details

Registration
N431ZH
Serial Number
13902
Number of Engines
1
Number of Seats
15
Expiration Date
March 31, 2033
Last Action Date
March 13, 2026
Last Update Date
January 19, 2026
Unique ID
01062385

Last Known Position

Date
March 14, 2026 (UTC 16:53:11)
Airport
Latitude
34.084751
Longitude
-117.143517

Data Source

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

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