Turbine helicopter

N258CS

2005 Homebuilt BELL/MSOH58

Registered No accidents on file
Built
2005
Serial
002
Class
Turbine helicopter
Engines
Allison T63 series
Status
Current as of October 2026
Registered owner
Sierra Flite LLC (LLC)
Based
Camden, DE
Registration record

N258CS on the FAA register

Type
2005 Homebuilt BELL/MSOH58
Serial
002
Engines
Allison T63 series
Registered owner
Sierra Flite LLC
Camden, DE
Certificate issued
2006-10-04
Airworthiness date
2005-04-28
Registration expires
2028-10-31
Airworthiness class
Experimental · exhibition
Mode S (hex)
A27579
Mode S (octal)
50472571
Seats (type)
5
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-10-31
    Registration expires (renewal due).
  • 2006-10-04
    Certificate of registration issued as N258CS.
  • 2005-04-28
    Airworthiness date on the current FAA record (experimental category (exhibition)).
Overview

About N258CS

N258CS is a 2005 Homebuilt BELL/MSOH58, serial number 002. The FAA register lists Sierra Flite LLC as the registrant in Camden, Delaware. The current certificate of registration was issued on October 4, 2006 and expires on October 31, 2028.

The FAA aircraft reference file describes the type as a turbine helicopter, one Allison T63 series engine and 5 seats. Its airworthiness certificate is experimental category (exhibition), dated April 28, 2005.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N258CS.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N258CS.

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

Same state

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  • N8525Y1969 Hughes OH-6A
  • N123NC1971 Bell 206A

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Browse: Aircraft registered in Delaware· 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.