N4439B - 1968 Bell UH-1H Aircraft Registration

UH1

1968 BELL UH-1H

Aircraft Description

N4439B is a 1968 Bell UH-1H, a single-engine turbo-shaft aircraft registered to Registration Pending in Mount Pleasant, TX. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 25, 2025. Powered by a Honeywell T53-L13B engine producing 1100 horsepower, N4439B is. The aircraft's Mode S transponder code is A55957 (hex), used for ADS-B identification and flight tracking. N4439B was last tracked by AviatorDB at coordinates 33.1085, -95.1110 on March 14, 2026. The FAA registry record for N4439B was last updated on August 11, 2025. 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 N4439B. 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
1968
Manufacturer
BELL
Model
UH-1H
Type Aircraft
Rotorcraft
ICAO Type Code
UH1UH-1A Iroquois
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 25, 2025
Classification
Experimental 3 Category
Type Registration
Individual
Status
Registration pending
Cert Issue Date

Registered Owner

Name
REGISTRATION PENDING
Address
PO BOX 287
City
MOUNT PLEASANT
State / Zip Code
Texas75456-0287
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)
51254527
Mode S Code (Hex)
A55957

Additional Details

Registration
N4439B
Serial Number
68-15419
Number of Engines
1
Number of Seats
15
Expiration Date
Last Action Date
August 11, 2025
Last Update Date
January 19, 2026
Unique ID
01069008

Last Known Position

Date
March 14, 2026 (UTC 15:25:27)
Airport
Latitude
33.108536
Longitude
-95.11095

Data Source

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

Last updated: 2026-06-15 01:32:20 UTC