Turbine helicopter

N183MP

Homebuilt OH-58C

Registered 1 NTSB/FAA record
Built
—
Serial
71-20666
Class
Turbine helicopter
Engines
Allison 250-C20C
Status
Current as of October 2026
Registered owner
Air One Mobility Inc (Corporation)
Based
Wilmington, DE
Registration record

N183MP on the FAA register

Type
Homebuilt OH-58C
Serial
71-20666
Engines
Allison 250-C20C
Registered owner
Air One Mobility Inc
Wilmington, DE
Certificate issued
2017-02-23
Airworthiness date
2014-04-29
Registration expires
2027-02-28
Airworthiness class
Experimental · exhibition
Mode S (hex)
A14CF2
Mode S (octal)
50246362
Seats (type)
4
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-02-28
    Registration expires (renewal due).
  • 2020-05-14
    Accident at Livingston, NY; damage: substantial.
  • 2017-02-23
    Certificate of registration issued as N183MP.
  • 2014-04-29
    Airworthiness date on the current FAA record (experimental category (exhibition)).
Overview

About N183MP

N183MP is a Homebuilt OH-58C, serial number 71-20666. The FAA register lists Air One Mobility Inc as the registrant in Wilmington, Delaware. The current certificate of registration was issued on February 23, 2017 and expires on February 28, 2027.

The FAA aircraft reference file describes the type as a turbine helicopter, one Allison 250-C20C engine and 4 seats. Its airworthiness certificate is experimental category (exhibition), dated April 29, 2014.

N183MP has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2020-05-14 Accident · Livingston, NY Damage: Substantial NTSB · ERA20CA184
Reported aircraft: Bell OH-58C
Probable cause: The pilot's failure to maintain obstacle clearance while maneuvering at low altitude at night, which resulted in the helicopter striking a tree.

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 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.