N631SB - 2004 Eurocopter AS 350 B3 Aircraft Registration

2004 EUROCOPTER AS 350 B3

Aircraft Description

N631SB is a 2004 Eurocopter AS 350 B3, a single-engine turbo-shaft aircraft registered to San Bernardino County Sheriffs Dept in San Bernardino, CA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 17, 2005. The registration certificate was issued on August 4, 2005. The registration is set to expire on January 31, 2028. Powered by a Turbomeca ARRIEL 2B1 engine producing 747 horsepower, N631SB is. The aircraft's Mode S transponder code is A84305 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N631SB was last updated on April 14, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Eurocopter is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 854 Eurocopter aircraft currently registered in the FAA database, including the AS 350 B3 model.

AviatorDB has found no NTSB accident or incident reports involving N631SB. 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
2004
Manufacturer
EUROCOPTER
Model
AS 350 B3
Type Aircraft
Rotorcraft
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 17, 2005
Classification
Standard Normal Category
Type Registration
Government
Status
Valid Registration
Cert Issue Date
August 4, 2005

Registered Owner

Name
SAN BERNARDINO COUNTY SHERIFFS DEPT
Address
199 N HANGAR WAY
City
SAN BERNARDINO
State / Zip Code
California92415-0855
Country
United States

Powerplant & Avionics

Engine Type
Turbo-shaft
Number of Engines
1
Engine Manufacturer
TURBOMECA
Engine Model
ARRIEL 2B1
Horsepower
747 HP
Mode S Code (Oct)
52041405
Mode S Code (Hex)
A84305

Additional Details

Registration
N631SB
Serial Number
3891
Number of Engines
1
Number of Seats
6
Expiration Date
January 31, 2028
Last Action Date
April 14, 2023
Last Update Date
January 19, 2026
Unique ID
00155659

Data Source

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

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