Turbine helicopter

N674TH

2004 Kaman Aerospace K-1200

Registered No accidents on file
Built
2004
Serial
A94-0035
Class
Turbine helicopter
Engines
Honeywell T5317 series
Status
Current as of October 2026
Registered owner
Timberline Helicopters Inc (Corporation)
Based
Sandpoint, ID
Registration record

N674TH on the FAA register

Type
2004 Kaman Aerospace K-1200
Serial
A94-0035
Engines
Honeywell T5317 series
Registered owner
Timberline Helicopters Inc
Sandpoint, ID
Certificate issued
2008-08-20
Airworthiness date
2026-05-08
Registration expires
2028-01-31
Airworthiness class
Experimental · research & development
Mode S (hex)
A8EC45
Mode S (octal)
52166105
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-01-31
    Registration expires (renewal due).
  • 2026-05-08
    Airworthiness date on the current FAA record (experimental category (research & development)).
  • 2008-08-20
    Certificate of registration issued as N674TH.
  • 2004
    Manufactured (2004).
Overview

About N674TH

N674TH is a 2004 Kaman Aerospace K-1200, serial number A94-0035. The FAA register lists Timberline Helicopters Inc as the registrant in Sandpoint, Idaho. The current certificate of registration was issued on August 20, 2008 and expires on January 31, 2028.

The FAA aircraft reference file describes the type as a turbine helicopter, one Honeywell T5317 series engine and 1 seats. Its airworthiness certificate is experimental category (research & development), dated May 8, 2026.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N674TH.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N674TH.

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 Idaho· 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.