N919AU - 1972 Bell OH-58A Aircraft Registration

1972 BELL OH-58A

Aircraft Description

N919AU is a 1972 Bell OH-58A, a single-engine turbo-shaft aircraft registered to Knox County Sheriffs Office in Knoxville, TN. This aircraft holds a restricted airworthiness certificate issued by the Federal Aviation Administration on April 20, 2000. The registration certificate was issued on May 19, 2022. The registration is set to expire on May 31, 2029. Powered by a Allison T63 SERIES engine producing 250 horsepower, N919AU is. The aircraft's Mode S transponder code is ACB82D (hex), used for ADS-B identification and flight tracking. N919AU was last tracked by AviatorDB at coordinates 35.9380, -83.3205 on March 24, 2026. The FAA registry record for N919AU was last updated on August 4, 2023. 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 OH-58A model.

AviatorDB has found no NTSB accident or incident reports involving N919AU. 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
1972
Manufacturer
BELL
Model
OH-58A
Type Aircraft
Rotorcraft
Cruise Speed
112 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 20, 2000
Classification
Restricted 5 Category
Type Registration
Government
Status
Valid Registration
Cert Issue Date
May 19, 2022

Registered Owner

Name
KNOX COUNTY SHERIFFS OFFICE
Address
400 W MAIN ST
City
KNOXVILLE
State / Zip Code
Tennessee37902-2405
Country
United States

Powerplant & Avionics

Engine Type
Turbo-shaft
Number of Engines
1
Engine Manufacturer
ALLISON
Engine Model
T63 SERIES
Horsepower
250 HP
Mode S Code (Oct)
53134055
Mode S Code (Hex)
ACB82D

Additional Details

Registration
N919AU
Serial Number
72-21126
Number of Engines
1
Number of Seats
4
Expiration Date
May 31, 2029
Last Action Date
August 4, 2023
Last Update Date
August 4, 2023
Unique ID
00796971

Last Known Position

Date
May 19, 2026 (UTC 22:03:26)
Airport
Latitude
35.963516
Longitude
-83.853207

Data Source

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

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