Turbine helicopter

N602WC

1970 San Joaquin Helicopters OH-58C

Registered No accidents on file
Built
1970
Serial
70-15633
Class
Turbine helicopter
Engines
Allison 250-C20C
Status
Current as of October 2026
Registered owner
Blair Helicopter Service Inc (Corporation)
Based
Lemoore, CA
Registration record

N602WC on the FAA register

Type
1970 San Joaquin Helicopters OH-58C
Serial
70-15633
Engines
Allison 250-C20C
Registered owner
Blair Helicopter Service Inc
Lemoore, CA
Certificate issued
2018-03-02
Airworthiness date
2019-02-18
Registration expires
2028-03-31
Airworthiness class
Restricted
Mode S (hex)
A7D0A4
Mode S (octal)
51750244
Seats (type)
5
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-03-31
    Registration expires (renewal due).
  • 2019-02-18
    Airworthiness date on the current FAA record (restricted category).
  • 2018-03-02
    Certificate of registration issued as N602WC.
  • 1970
    Manufactured (1970).
Overview

About N602WC

N602WC is a 1970 San Joaquin Helicopters OH-58C, serial number 70-15633. The FAA register lists Blair Helicopter Service Inc as the registrant in Lemoore, California. The current certificate of registration was issued on March 2, 2018 and expires on March 31, 2028.

The FAA aircraft reference file describes the type as a turbine helicopter, one Allison 250-C20C engine and 5 seats. Its airworthiness certificate is restricted category, dated February 18, 2019.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N602WC.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N602WC.

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

Same state

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Browse: 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.