Piston helicopter

N456MH

2011 Robinson R44 RAVEN II Piston Helicopters

Registered No accidents on file
Built
2011
Serial
13207
Class
Piston helicopter
Engines
Lycoming IO-540-AE1A5
Status
Current as of October 2026
Registered owner
Quality Coal LLC (LLC)
Based
Mount Sterling, KY
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2011 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N456MH.
Registration record

N456MH on the FAA register

Type
2011 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
13207
Engines
Lycoming IO-540-AE1A5
Registered owner
Quality Coal LLC
Mount Sterling, KY
Certificate issued
2024-03-15
Airworthiness date
2011-10-28
Registration expires
2031-03-31
Airworthiness class
Standard · normal
Mode S (hex)
A58981
Mode S (octal)
51304601
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
279 nm
Cruise (type)
100 kt
Status
Current as of October 2026
Market asking range
$280,000 to $449,000
Middle half of 31 live Robinson R44 RAVEN II Piston Helicopters listings, 2003–2020 models (median $369,000). Asking prices, not an appraisal of N456MH.
Registry history

Timeline

  • 2031-03-31
    Registration expires (renewal due).
  • 2024-03-15
    Certificate of registration issued as N456MH to the current registrant.
  • 2011-10-28
    Airworthiness date on the current FAA record (standard category (normal)).
  • 2008-05-21
    N456MH previously assigned to a Homebuilt Fergy FII B (s/n 00-02-007); cancelled.
Overview

About N456MH

N456MH is a 2011 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 13207. The FAA register lists Quality Coal LLC as the registrant in Mount Sterling, Kentucky. The current certificate of registration was issued on March 15, 2024 and expires on March 31, 2031.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming IO-540-AE1A5 engine and 4 seats. Published figures for the type give a cruise speed of about 100 knots and a range of about 279 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated October 28, 2011.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N456MH. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
100 kt
Range
279 nm
Fuel burn
15 gph

Published figures for the Robinson R44 RAVEN II Piston Helicopters type. They describe the model, not this airframe's equipment or condition. Robinson R44 RAVEN II Piston Helicopters specs, prices and for-sale inventory →

Safety record

Accident & incident history

2005-06-12 Accident · Chipley, FL Damage: Substantial Serious injury NTSB · MIA05LA122
Reported aircraft: Highsmith Fergy FII B — a different aircraft that carried the N456MH registration before this airframe.
Probable cause: The seizing of the rear engine cylinder during takeoff-initial climb, which resulted in a collision with power lines and structural damage to the airplane during the forced landing.

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

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Same state

Other aircraft registered in Kentucky

N4566F
1976 Piper Cherokee 140
N4568Q
1985 Homebuilt Long-Eze
N456D
1993 Homebuilt Vans RV-6A
N456UP
1996 Boeing 757-24APF
N45754
1946 Luscombe 8A
N457DH
1998 Homebuilt RV6-A
All 2,981 aircraft registered in Kentucky →
Similar aircraft

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Browse: Robinson aircraft for sale· Robinson R44 RAVEN II Piston Helicopters overview· Aircraft registered in Kentucky· 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.