Turbine helicopter

N59495

1954 Bell 206B

Registered 2 NTSB/FAA records
Built
1954
Serial
1373
Class
Turbine helicopter
Engines
Allison 250 SER 400HP
Status
Current as of October 2026
Registered owner
Knutson Flying Service Inc (Corporation)
Based
Tioga, ND
1954 Bell 206B
Representative photo of a Bell 206B. Not a photo of N59495.
Registration record

N59495 on the FAA register

Type
1954 Bell 206B
Serial
1373
Engines
Allison 250 SER 400HP
Registered owner
Knutson Flying Service Inc
Tioga, ND
Certificate issued
1974-05-24
Airworthiness date
1980-07-02
Registration expires
2027-05-31
Airworthiness class
Restricted
Mode S (hex)
A7AFF4
Mode S (octal)
51727764
Seats (type)
5
Weight class
up to 12,499 lb
Range (type)
379 nm
Cruise (type)
118 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 1986-06-04
    Accident at Portal, ND; damage: substantial.
  • 1980-07-02
    Airworthiness date on the current FAA record (restricted category).
  • 1975-12-14
    Accident at Miles City,Mt, 26; damage: substantial.
  • 1974-05-24
    Certificate of registration issued as N59495 to the current registrant.
  • 1954
    Manufactured (1954).
  • 1949-01-13
    N59495 previously assigned to a Curtiss Wright C-46E (s/n 2937); cancelled.
Overview

About N59495

N59495 is a 1954 Bell 206B, serial number 1373. The FAA register lists Knutson Flying Service Inc as the registrant in Tioga, North Dakota. The current certificate of registration was issued on May 24, 1974 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a turbine helicopter, one Allison 250 SER 400HP engine and 5 seats. Published figures for the type give a cruise speed of about 118 knots and a range of about 379 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is restricted category, dated July 2, 1980.

N59495 has 2 accident/incident records on file (most serious damage: substantial); details are below.

Cruise
118 kt
Range
379 nm
Fuel burn
11 gph

Published figures for the Bell 206B type. They describe the model, not this airframe's equipment or condition. Bell 206B specs, prices and for-sale inventory →

Safety record

Accident & incident history

1986-06-04 Accident · Portal, ND Damage: Substantial Minor injury NTSB · DEN86LA151
Reported aircraft: Bell 206B
1975-12-14 Accident · Miles City,Mt, 26 Damage: Substantial NTSB · 3 4036
Reported aircraft: Bell 206B
Probable cause: ENG FAIL.NO DEICER ADDITIVE IN FUEL.TEMP -6DEG F.

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

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Browse: Bell aircraft for sale· Bell 206B overview· Aircraft registered in North Dakota· 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.