Turbine helicopter

N599SD

2011 American Eurocopter AS350B3

Registered No accidents on file
Built
2011
Serial
7258
Class
Turbine helicopter
Engines
Turbomeca ARRIEL 2D
Status
Current as of October 2026
Registered owner
Pima County Sheriffs Department (Government)
Based
Tucson, AZ
Registration record

N599SD on the FAA register

Type
2011 American Eurocopter AS350B3
Serial
7258
Engines
Turbomeca ARRIEL 2D
Registered owner
Pima County Sheriffs Department
Tucson, AZ
Certificate issued
2012-04-03
Airworthiness date
2011-11-17
Registration expires
2028-04-30
Airworthiness class
Standard · normal
Mode S (hex)
A7C06A
Mode S (octal)
51740152
Seats (type)
7
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-04-30
    Registration expires (renewal due).
  • 2012-04-03
    Certificate of registration issued as N599SD.
  • 2011-11-17
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N599SD

N599SD is a 2011 American Eurocopter AS350B3, serial number 7258. The FAA register lists Pima County Sheriffs Department as the registrant in Tucson, Arizona. The current certificate of registration was issued on April 3, 2012 and expires on April 30, 2028.

The FAA aircraft reference file describes the type as a turbine helicopter, one Turbomeca ARRIEL 2D engine and 7 seats. Its airworthiness certificate is standard category (normal), dated November 17, 2011.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N599SD.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N599SD.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Arizona· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.