Turbine helicopter

N176SF

Bell EH-1H

Registered No accidents on file
Built
—
Serial
11757
Class
Turbine helicopter
Engines
1
Status
Current as of October 2026
Registered owner
Northwest Helicopters Inc (Corporation)
Based
Olympia, WA
Registration record

N176SF on the FAA register

Type
Bell EH-1H
Serial
11757
Engines
1
Registered owner
Northwest Helicopters Inc
Olympia, WA
Certificate issued
2007-08-16
Airworthiness date
—
Registration expires
2028-01-31
Airworthiness class
—
Mode S (hex)
A1310D
Mode S (octal)
50230415
Seats (type)
6
Weight class
up to 12,499 lb
Range (type)
274 nm
Cruise (type)
109 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-01-31
    Registration expires (renewal due).
  • 2007-08-16
    Certificate of registration issued as N176SF.
Overview

About N176SF

N176SF is a Bell EH-1H, serial number 11757. The FAA register lists Northwest Helicopters Inc as the registrant in Olympia, Washington. The current certificate of registration was issued on August 16, 2007 and expires on January 31, 2028.

The FAA aircraft reference file describes the type as a turbine helicopter and 6 seats. Published figures for the type give a cruise speed of about 109 knots and a range of about 274 nm; actual performance depends on configuration, load and conditions.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N176SF.

Cruise
109 kt
Range
274 nm
Fuel burn
10 gph

Published figures for the Bell EH-1H type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N176SF.

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

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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.