Turbine helicopter

N684UH

1982 Timberline Helicopters UH-60A

Registered No accidents on file
Built
1982
Serial
82-23684
Class
Turbine helicopter
Engines
2 × Ge T700-GE-701D
Status
Current as of October 2026
Registered owner
Polar Star Corp (Corporation)
Based
Kalispell, MT
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Registration record

N684UH on the FAA register

Type
1982 Timberline Helicopters UH-60A
Serial
82-23684
Engines
2 × Ge T700-GE-701D
Registered owner
Polar Star Corp
Kalispell, MT
Certificate issued
2023-11-10
Airworthiness date
2020-05-29
Registration expires
2030-11-30
Airworthiness class
Restricted
Mode S (hex)
A913DD
Mode S (octal)
52211735
Seats (type)
15
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2030-11-30
    Registration expires (renewal due).
  • 2023-11-10
    Certificate of registration issued as N684UH.
  • 2020-05-29
    Airworthiness date on the current FAA record (restricted category).
  • 1982
    Manufactured (1982).
Overview

About N684UH

N684UH is a 1982 Timberline Helicopters UH-60A, serial number 82-23684. The FAA register lists Polar Star Corp as the registrant in Kalispell, Montana. The current certificate of registration was issued on November 10, 2023 and expires on November 30, 2030.

The FAA aircraft reference file describes the type as a turbine helicopter, two Ge T700-GE-701D engines and 15 seats. Its airworthiness certificate is restricted category, dated May 29, 2020.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N684UH.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N684UH.

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 Montana· 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.