The U.S. aircraft register, updated daily
Engines · turboshaft · data as of October 5, 2026

Rolls-Royce 250-C47M

12 aircraft on the U.S. register carry a Rolls-Royce 250-C47M engine, rated at about 650 horsepower. The Md Helicopters Inc 600 is the model most often fitted with it (7 aircraft). The aircraft carrying it were built between 1997 and 2010.

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Rolls-Royce 250-C47M. FAA spelling: 250-C47M.

Fitted to model families

Md Helicopters Inc 6007Mcdonnell Douglas Helicopter 6005

Md Helicopters Inc 600 · Mcdonnell Douglas Helicopter 600

Where they are owner's state

Florida3Texas2Arizona2Utah1South Dakota1Oklahoma1Georgia1Delaware1

Kind of aircraft

Helicopters12 (100%)

When the aircraft were built by decade

02457419907200012010

What the FAA has certified, ordered and been told about the Rolls-Royce 250-C47M the component layer

The design is held under 1 type certificate (E1GL, held by Rolls-Royce Corporation). The FAA has issued 5 airworthiness directives (orders that owners must comply with) that name this engine series.

FAA orders 5 airworthiness directives · newest first

2006-11-022006-20-07 · Adds an additional life limit for third- and fourth-stage turbine wheels · engine
2006-09-072006-16-04 · Inspection of the fuel nozzle screen · engine
2005-01-052004-24-09 · Fuel nozzle · engine
2005-01-032004-24-04 · Hydromechanical unit (HMU) Power Lever Angle (PLA) potentiometer · engine
1982-11-2682-24-05 · Control Assembly and Power Turbine Governor Assembly · engine

Certificates and bulletins

E1GLType certificate held by Rolls-Royce Corporation · 23 models listed · revised November 1, 2019

Safety bulletins 2 · advice, not orders

2006-01-13NE-06-12R1 ·
2005-12-02NE-06-12 ·

Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.

Connections how this engine series links to the rest of the register

Fitted to
Where they are
Biggest operators
Airworthiness

These connections as data: /graph/engine/rolls-royce-250-c47m.json · about the eFlight graph.

Aircraft newest certificates first · 12

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N209EC Md Helicopters Inc
600N
Rotorcraft Yavapai County
Prescott, Arizona
Standard 2024-11-04 ValidFAA registration status code V: Valid registration. All codes
N300FX Md Helicopters Inc
600N
Rotorcraft Fxc Nation Leasing LLC
Palm Springs, Florida
Standard 2024-01-25 ValidFAA registration status code V: Valid registration. All codes
N630AG Mcdonnell Douglas Helicopter
600N
Rotorcraft Lafayette Aircraft Leasing LLC
Fort Lauderdale, Florida
Standard 2023-09-05 ValidFAA registration status code V: Valid registration. All codes
N600FT Md Helicopters Inc
600N
Rotorcraft Lancair of Texas DBA
Fort Worth, Texas
Standard 2023-02-01 ValidFAA registration status code V: Valid registration. All codes
N678SK Md Helicopters Inc
600N
Rotorcraft Lga 1992 LLC
Aubrey, Texas
Standard 2023-01-02 ValidFAA registration status code V: Valid registration. All codes
N69VS Md Helicopters Inc
600N
Rotorcraft Wind River Aviation LLC
Lawton, Oklahoma
Standard 2022-12-03 ValidFAA registration status code V: Valid registration. All codes
N266VS Md Helicopters Inc
600N
Rotorcraft Vertol Systems Company INC
Destin, Florida
Standard 2019-11-25 ValidFAA registration status code V: Valid registration. All codes
N3500X Mcdonnell Douglas Helicopter
600N
Rotorcraft Helicopter Flight Services LLC
Groton, South Dakota
Standard 2019-11-12 ValidFAA registration status code V: Valid registration. All codes
N39GA Mcdonnell Douglas Helicopter
600N
Rotorcraft Crosswind Leasing LLC
Prescott, Arizona
Experimental 2019-02-25 ValidFAA registration status code V: Valid registration. All codes
N600NR Md Helicopters Inc
600N
Rotorcraft Sharcott INC Trustee
Wilmington, Delaware
Standard 2018-10-10 ValidFAA registration status code V: Valid registration. All codes
N416M Mcdonnell Douglas Helicopter
600N
Rotorcraft Mountain Ridge Helicopters LLC
Murray, Utah
Standard 2017-12-07 ValidFAA registration status code V: Valid registration. All codes
N507CC Mcdonnell Douglas Helicopter
600N
Rotorcraft Rotorworks LLC
Hiram, Georgia
Standard 2008-09-17 ValidFAA registration status code V: Valid registration. All codes

Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.