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

Pratt & Whitney Canada PT6A-41

84 aircraft on the U.S. register carry a Pratt & Whitney Canada PT6A-41 engine, rated at about 850 horsepower. The Beechcraft 200 King Air 200 is the model most often fitted with it (69 aircraft). The aircraft carrying it were built between 1974 and 2015.

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 Pratt & Whitney Canada PT6A-41 (2 codes). FAA spellings: PT6A-41 · PT6A-41.

Fitted to model families

Beechcraft 200 King Air 20069Beechcraft A20010Rockwell International S-22Evolution Builders Llc LANCAIR EVOLUTION1Mardon Llc LANCAIR EVOLUTION1Piper PA-421

Beechcraft 200 King Air 200 · Beechcraft A200 · Rockwell International S-2 · Evolution Builders Llc LANCAIR EVOLUTION · Mardon Llc LANCAIR EVOLUTION · Piper PA-42

Where they are owner's state

Delaware8California8Virginia7Florida7Texas6Montana4Alaska4North Carolina3Kansas3Wyoming2

Kind of aircraft

Turboprops84 (100%)

When the aircraft were built by decade

01326395252197028198022010

What the FAA has certified, ordered and been told about the Pratt & Whitney Canada PT6A-41 the component layer

The design is held under 1 type certificate (E4EA, held by Pratt & Whitney Canada CORP.). 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

2012-05-232012-09-10 · First stage sun gears · engine
1997-03-1497-04-12 · Compressor Bleed-off Valve · engine
1980-04-1880-08-12 · Fuel Pump Drive Coupling Splines · engine
1978-08-3178-17-07 · Fuel Control Unit · engine
1978-06-1978-12-04 · No. 2 Bearing Pressure Oil Transfer Tube Assembly · engine

Certificates and bulletins

E4EAType certificate held by Pratt & Whitney Canada CORP. · 54 models listed · revised June 16, 2021

Safety bulletins 1 · advice, not orders

2006-03-21NE-06-34 ·

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/pratt-whitney-canada-pt6a-41.json · about the eFlight graph.

Aircraft newest certificates first · 84

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N444AD Beech
200
Fixed-wing, multi-engine Apex Aviation Holding LLC
Kalispell, Montana
Standard 2026-10-01 ValidFAA registration status code V: Valid registration. All codes
N301PT Raytheon Aircraft Company
A200CT
Fixed-wing, multi-engine Denaina Leasing Agency LLC
Anchorage, Alaska
Standard 2026-07-02 ValidFAA registration status code V: Valid registration. All codes
N316GC Beech
200
Fixed-wing, multi-engine Marc Aircraft Holding LLC
Soldotna, Alaska
Standard 2026-05-18 ValidFAA registration status code V: Valid registration. All codes
N651TM Beech
200
Fixed-wing, multi-engine 305 Sky LLC
Boca Raton, Florida
Standard 2026-03-16 ValidFAA registration status code V: Valid registration. All codes
N42J Beech
A200
Fixed-wing, multi-engine Crania Holdings LLC
Peoria, Illinois
Multiple 2026-02-12 ValidFAA registration status code V: Valid registration. All codes
N4047C Beech
200
Fixed-wing, multi-engine International Air Services INC Trustee
Carson City, Nevada
Standard 2026-01-06 ValidFAA registration status code V: Valid registration. All codes
N121LB Beech
200
Fixed-wing, multi-engine Eastern Stearman INC Trustee
Leesburg, Virginia
Restricted 2025-12-06 ValidFAA registration status code V: Valid registration. All codes
N621AF Beech
200
Fixed-wing, multi-engine Bright Skies Mt LLC
Kalispell, Montana
Standard 2025-10-20 ValidFAA registration status code V: Valid registration. All codes
N49LL Beech
200
Fixed-wing, multi-engine Silver Wing Aviation LLC
Wilmington, Delaware
Standard 2025-09-10 ValidFAA registration status code V: Valid registration. All codes
N770AL Beech
200
Fixed-wing, multi-engine Aviation Company INC
Cheyenne, Wyoming
Standard 2025-08-25 ValidFAA registration status code V: Valid registration. All codes
N901FF Beech
200
Fixed-wing, multi-engine Flightline Holdings II LLC
New Orleans, Louisiana
Standard 2025-07-21 ValidFAA registration status code V: Valid registration. All codes
N459MA Beech
200
Fixed-wing, multi-engine Rani9650 LLC
Lathrop, California
Standard 2025-06-25 ValidFAA registration status code V: Valid registration. All codes
N152WL Beech
200
Fixed-wing, multi-engine Co-owned owner
Arkansas
Standard 2025-06-03 ValidFAA registration status code V: Valid registration. All codes
N80CP Beech
200
Fixed-wing, multi-engine Bf Air LLC
Panama City, Florida
Standard 2025-03-13 ValidFAA registration status code V: Valid registration. All codes
N999DT Beech
200
Fixed-wing, multi-engine X Stallion Ventures LLC
Jacksonville, Texas
Standard 2025-03-13 ValidFAA registration status code V: Valid registration. All codes
N777AW Beech
200
Fixed-wing, multi-engine Fair Air Aviation LLC
Myrtle Beach, South Carolina
Standard 2025-02-07 ValidFAA registration status code V: Valid registration. All codes
N520MC Beech
200
Fixed-wing, multi-engine Bedrock LLC
Anniston, Alabama
Standard 2025-01-19 ValidFAA registration status code V: Valid registration. All codes
N124WR Beech
200
Fixed-wing, multi-engine H.A.I. Services INC
Justin, Texas
Standard 2025-01-02 ValidFAA registration status code V: Valid registration. All codes
N32TP Beech
200
Fixed-wing, multi-engine Ial CORP
Lewes, Delaware
Standard 2024-10-30 ValidFAA registration status code V: Valid registration. All codes
N140RL Beech
200T
Fixed-wing, multi-engine N140Rl LLC
Kalispell, Montana
Standard 2024-05-06 ValidFAA registration status code V: Valid registration. All codes
N601CW Beech
200
Fixed-wing, multi-engine Free Bird Aviation LLC
Ridgeland, Mississippi
Standard 2024-01-25 ValidFAA registration status code V: Valid registration. All codes
N990SH Beech
200
Fixed-wing, multi-engine Aviation CO INC
Cheyenne, Wyoming
Standard 2023-10-27 ValidFAA registration status code V: Valid registration. All codes
N521FT Beech
200C
Fixed-wing, multi-engine R & G Aviation LLC
Hazlehurst, Georgia
Standard 2023-10-15 ValidFAA registration status code V: Valid registration. All codes
N2249U Rockwell International
S-2R
Fixed-wing, single engine Noe Aviation LLC
Vinton, Iowa
Restricted 2023-08-18 ValidFAA registration status code V: Valid registration. All codes
N269ML Beech
200
Fixed-wing, multi-engine Atlantic Wings LLC
New Bern, North Carolina
Standard 2023-07-22 ValidFAA registration status code V: Valid registration. All codes
N46BR Beech
200
Fixed-wing, multi-engine Co-owned owner
Delaware
Standard 2023-06-14 ValidFAA registration status code V: Valid registration. All codes
N200AN Beech
A200C
Fixed-wing, multi-engine Airtrex Registration CORP Trustee
Wichita, Kansas
Multiple 2023-05-04 ValidFAA registration status code V: Valid registration. All codes
N280RA Beech
200
Fixed-wing, multi-engine Technology Service CORP
Arlington, Virginia
Standard 2023-04-15 ValidFAA registration status code V: Valid registration. All codes
N98RA Beech
200
Fixed-wing, multi-engine Denaina Air Taxi LLC
Anchorage, Alaska
Standard 2023-01-18 ValidFAA registration status code V: Valid registration. All codes
N970KR Beech
200
Fixed-wing, multi-engine Jetx Aviation LLC
New Bern, North Carolina
Standard 2023-01-16 ValidFAA registration status code V: Valid registration. All codes
N621JG Beech
200
Fixed-wing, multi-engine White Aviation LLC
Ashford, Alabama
Standard 2022-12-07 ValidFAA registration status code V: Valid registration. All codes
N550GL Beech
200
Fixed-wing, multi-engine Gaba Zero Seven LLC
Beaumont, Texas
Standard 2022-11-30 ValidFAA registration status code V: Valid registration. All codes
N710NC Beech
200
Fixed-wing, multi-engine North Country Aviation INC
Gaylord, Michigan
Standard 2022-08-06 ValidFAA registration status code V: Valid registration. All codes
N15KA Beech
200
Fixed-wing, multi-engine Lighthouse Air LLC
Hobe Sound, Florida
Standard 2022-05-13 ValidFAA registration status code V: Valid registration. All codes
N757GW Beech
200
Fixed-wing, multi-engine Greenway Air LLC
Wilmington, Delaware
Standard 2022-04-06 ValidFAA registration status code V: Valid registration. All codes
N485K Beech
200
Fixed-wing, multi-engine Bravo Hotel LLC
Lewes, Delaware
Standard 2021-09-10 ValidFAA registration status code V: Valid registration. All codes
N71VT Beech
200
Fixed-wing, multi-engine Western Wings CORP
Roseburg, Oregon
Standard 2021-07-16 ValidFAA registration status code V: Valid registration. All codes
N200VA Beech
200
Fixed-wing, multi-engine Vargus Group INC
Providence, Rhode Island
Standard 2021-06-26 ValidFAA registration status code V: Valid registration. All codes
N551JL Beech
200
Fixed-wing, multi-engine N551Jl LLC
Greenville, South Carolina
Standard 2021-06-07 ValidFAA registration status code V: Valid registration. All codes
N282LS Beech
200
Fixed-wing, multi-engine Jh Strain & Sons INC
Tye, Texas
Standard 2021-04-02 ValidFAA registration status code V: Valid registration. All codes
N597MM Beech
200
Fixed-wing, multi-engine Tvpx Aircraft Solutions INC Trustee
North Salt Lake, Utah
Standard 2021-01-19 ValidFAA registration status code V: Valid registration. All codes
N888ET Beech
200
Fixed-wing, multi-engine Bank of Utah Trustee
Salt Lake City, Utah
Multiple 2020-12-04 ValidFAA registration status code V: Valid registration. All codes
N381R Beech
200
Fixed-wing, multi-engine Uc Aviation Holdings LLC
Union City, Tennessee
Standard 2020-10-30 ValidFAA registration status code V: Valid registration. All codes
N208F Beech
200
Fixed-wing, multi-engine Delaware Baron Leasing Partners LLC
Wilmington, Delaware
Standard 2020-09-21 ValidFAA registration status code V: Valid registration. All codes
N4995X Rockwell International
S-2R
Fixed-wing, single engine Fly-By LLC
Cope, Colorado
Restricted 2020-06-16 ValidFAA registration status code V: Valid registration. All codes
N222KC Beech
A200 (C-12C)
Fixed-wing, multi-engine U S Army - Owner
New Century, Kansas
Experimental 2020-05-15 ValidFAA registration status code V: Valid registration. All codes
N225MB Piper
PA-42
Fixed-wing, multi-engine Cheyenne III Flyers LLC
New York, New York
Standard 2020-03-26 ValidFAA registration status code V: Valid registration. All codes
N328CR Beech
200
Fixed-wing, multi-engine Dmg Aero LLC
Hickory, North Carolina
Standard 2020-01-21 ValidFAA registration status code V: Valid registration. All codes
N852JP Beech
200
Fixed-wing, multi-engine General Atomics Aeronautical Systems INC
San Diego, California
Standard 2019-09-11 ValidFAA registration status code V: Valid registration. All codes
N56CD Beech
200
Fixed-wing, multi-engine Dewahl Adventures LLC
Bigfork, Montana
Standard 2019-03-15 ValidFAA registration status code V: Valid registration. All codes
N213PH Beech
200
Fixed-wing, multi-engine Co-owned owner
Tennessee
Standard 2019-02-27 ValidFAA registration status code V: Valid registration. All codes
N8611R Beech
200
Fixed-wing, multi-engine General Energy Research Group
Conroe, Texas
Standard 2019-01-17 ValidFAA registration status code V: Valid registration. All codes
N675DS Mardon Llc
LANCAIR EVOLUTION
Fixed-wing, single engine Mardon LLC
Lakewood Ranch, Florida
Experimental 2018-03-27 ValidFAA registration status code V: Valid registration. All codes
N831WP Beech
200
Fixed-wing, multi-engine Vagus Group INC
Wilmington, Delaware
Standard 2018-03-19 ValidFAA registration status code V: Valid registration. All codes
N5PX Beech
200
Fixed-wing, multi-engine Red Poodles LLC
Boston, Massachusetts
Standard 2018-01-19 ValidFAA registration status code V: Valid registration. All codes
N60RA Beech
200T
Fixed-wing, multi-engine Dodson International Parts INC
Rantoul, Kansas
Restricted 2017-09-21 ValidFAA registration status code V: Valid registration. All codes
N55SR Beech
200
Fixed-wing, multi-engine Grant Aviation INC
Anchorage, Alaska
Standard 2017-08-16 ValidFAA registration status code V: Valid registration. All codes
N284K Beech
200
Fixed-wing, multi-engine Midsouth Air LLC
Lewes, Delaware
Standard 2016-10-28 ValidFAA registration status code V: Valid registration. All codes
N991SU Beech
200
Fixed-wing, multi-engine Aviation Enterprises LLC
Longwood, Florida
Standard 2016-10-26 ValidFAA registration status code V: Valid registration. All codes
N200JL Beech
200
Fixed-wing, multi-engine Crest Trading Company
Bakersfield, California
Standard 2016-05-18 ValidFAA registration status code V: Valid registration. All codes
N45EK Evolution Builders Llc
LANCAIR EVOLUTION
Fixed-wing, single engine
Experimental 2016-04-19 ValidFAA registration status code V: Valid registration. All codes
N901BA Beech
200
Fixed-wing, multi-engine Bismarck Air Medical LLC
Bismarck, North Dakota
Standard 2015-10-14 ValidFAA registration status code V: Valid registration. All codes
N291PA Beech
200
Fixed-wing, multi-engine Northrop Grumman Systems CORP
El Segundo, California
Standard 2015-10-08 ValidFAA registration status code V: Valid registration. All codes
N859GA Beech
200T
Fixed-wing, multi-engine ISR Platforms LLC
Mclean, Virginia
Restricted 2015-05-06 ValidFAA registration status code V: Valid registration. All codes
N124KT Beech
200
Fixed-wing, multi-engine Gams Air LLC
Doral, Florida
Standard 2015-03-02 ValidFAA registration status code V: Valid registration. All codes
N214SB Beech
A200
Fixed-wing, multi-engine San Bernardino CO Sherriffs Dept
San Bernardino, California
Standard 2014-11-19 ValidFAA registration status code V: Valid registration. All codes
N50E Beech
200C
Fixed-wing, multi-engine Dynamic Avlease INC
Bridgewater, Virginia
Standard 2012-05-21 ValidFAA registration status code V: Valid registration. All codes
N12NG Beech
200
Fixed-wing, multi-engine Northrop Grumman Systems CORP
El Segundo, California
Restricted 2012-05-09 ValidFAA registration status code V: Valid registration. All codes
N160SF Beech
200
Fixed-wing, multi-engine Triumph Aviation LLC
Gaylord, Michigan
Standard 2012-02-06 ValidFAA registration status code V: Valid registration. All codes
N170RL Beech
200T
Fixed-wing, multi-engine N170Rl LLC
California, Maryland
Restricted 2011-08-11 ValidFAA registration status code V: Valid registration. All codes
N108AL Beech
200
Fixed-wing, multi-engine Rj Flight LLC
Saint Petersburg, Florida
Standard 2011-05-16 ValidFAA registration status code V: Valid registration. All codes
N46L Beech
A200
Fixed-wing, multi-engine Dynamic Avlease INC
Bridgewater, Virginia
Standard 2011-04-13 ValidFAA registration status code V: Valid registration. All codes
N500CR Beech
200
Fixed-wing, multi-engine Elite Medical Air Transport LLC
El Paso, Texas
Standard 2010-12-30 ValidFAA registration status code V: Valid registration. All codes
N208BC Beech
200
Fixed-wing, multi-engine Outside In Aviation LLC
Fort Madison, Iowa
Standard 2009-11-05 ValidFAA registration status code V: Valid registration. All codes
N43A Beech
A200
Fixed-wing, multi-engine Dynamic Avlease INC
Bridgewater, Virginia
Standard 2009-07-01 ValidFAA registration status code V: Valid registration. All codes
N463DF Raytheon Aircraft Company
A200CT
Fixed-wing, multi-engine State of California - Cal Fire
Mcclellan, California
Standard 2009-04-29 ValidFAA registration status code V: Valid registration. All codes
N461DF Raytheon Aircraft Company
A200CT
Fixed-wing, multi-engine State of California
Mcclellan, California
Standard 2008-10-27 ValidFAA registration status code V: Valid registration. All codes
N40Y Raytheon Aircraft Company
A200CT
Fixed-wing, multi-engine Dynamic Avlease INC
Bridgewater, Virginia
Standard 2008-09-24 ValidFAA registration status code V: Valid registration. All codes
N501EB Beech
200
Fixed-wing, multi-engine Precision Holdings LLC
Kimberly, Idaho
Standard 2008-01-24 ValidFAA registration status code V: Valid registration. All codes
N130RL Beech
200T
Fixed-wing, multi-engine Oscar Charlie II LLC
California, Maryland
Standard 2007-06-15 ValidFAA registration status code V: Valid registration. All codes
N44US Beech
200
Fixed-wing, multi-engine Eagle Creek Aviation Services INC
Indianapolis, Indiana
Standard 2007-06-14 ValidFAA registration status code V: Valid registration. All codes
N409RA Beech
200
Fixed-wing, multi-engine Turbo Air Charter LLC
Boise, Idaho
Standard 2007-01-30 ValidFAA registration status code V: Valid registration. All codes
N65RT Beech
200
Fixed-wing, multi-engine Professional Travel INC
La Porte, Indiana
Standard 2001-06-04 ValidFAA registration status code V: Valid registration. All codes
N49KC Beech
200
Fixed-wing, multi-engine Beech Transportation INC
Eden Prairie, Minnesota
Standard 1998-03-18 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.