Turbine helicopter

N422SD

1973 Bell 206B III

Registered No accidents on file
Built
1973
Serial
1093
Class
Turbine helicopter
Engines
Allison 250 SER 400HP
Status
Current as of October 2026
Registered owner
Parker Helicopter LLC (LLC)
Based
Watsonville, CA
1973 Bell 206B III
Representative photo of a Bell 206B III. Not a photo of N422SD.
Registration record

N422SD on the FAA register

Type
1973 Bell 206B III
Serial
1093
Engines
Allison 250 SER 400HP
Registered owner
Parker Helicopter LLC
Watsonville, CA
Certificate issued
2012-12-18
Airworthiness date
1973-06-21
Registration expires
2028-12-31
Airworthiness class
Standard · normal
Mode S (hex)
A504A1
Mode S (octal)
51202241
Seats (type)
5
Weight class
up to 12,499 lb
Range (type)
379 nm
Cruise (type)
118 kt
Status
Current as of October 2026
Market asking range
$510,000 to $624,500
Middle half of 5 live Bell 206B III listings, 1974–1980 models (median $558,726). Asking prices, not an appraisal of N422SD.
Registry history

Timeline

  • 2028-12-31
    Registration expires (renewal due).
  • 2012-12-18
    Certificate of registration issued as N422SD.
  • 1973-06-21
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N422SD

N422SD is a 1973 Bell 206B III, serial number 1093. The FAA register lists Parker Helicopter LLC as the registrant in Watsonville, California. The current certificate of registration was issued on December 18, 2012 and expires on December 31, 2028.

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 standard category (normal), dated June 21, 1973.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N422SD.

Cruise
118 kt
Range
379 nm
Fuel burn
11 gph

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

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N422SD.

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 III overview· Aircraft registered in California· 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.