The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of October 7, 2026

Lycoming IO-360 series

8,560 aircraft on the U.S. register carry a Lycoming IO-360 series engine, rated at about 180 horsepower. The Mooney M-20 is the model most often fitted with it (2,663 aircraft). The aircraft carrying it were built between 1963 and 2026.

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 Lycoming IO-360 series (4 codes). FAA spellings: I0360 SER A&C · I0360 SER · I0-360 SER · IO-360 SERIES.

Fitted to model families

Mooney M-202,663Piper PA-28 Cherokee, Warrior, Archer and Arrow2,146Cessna 172 Skyhawk956Diamond Aircraft DA 40 Diamond Star192Beechcraft C24154Piper PA-34 Seneca142Rockwell International 112138Beechcraft A23118Beechcraft B24101Consolidated Aeronautics Inc. LAKE LA-4-200100Aero Commander 11282Lake LA-471

Mooney M-20 · Piper PA-28 Cherokee, Warrior, Archer and Arrow · Cessna 172 Skyhawk · Diamond Aircraft DA 40 Diamond Star · Beechcraft C24 · Piper PA-34 Seneca · Rockwell International 112 · Beechcraft A23 · Beechcraft B24 · Consolidated Aeronautics Inc. LAKE LA-4-200

Where they are owner's state

Texas864California857Florida775Delaware323Ohio247Georgia240North Carolina234Arizona225Washington208Illinois207

Kind of aircraft

Piston singles8,176 (96%)Piston twins284 (3%)Helicopters94 (1%)Gyroplanes2 (0.0%)Airships2 (0.0%)Turboprops1 (0.0%)Gliders1 (0.0%)

When the aircraft were built by decade

06991,3982,0982,7971920193019401950196019701980199020002010532020

What the FAA has certified, ordered and been told about the Lycoming IO-360 series the component layer

The design is held under 1 type certificate (1E10, held by Lycoming Engines). The FAA has issued 42 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 39 failure reports with the FAA since 1995, 7 of them in the last ten years.

FAA orders 42 airworthiness directives · newest first

2026-04-082026-04-11 · Engine (Reciprocating) · engine
2024-12-052024-21-02 · Engine (Reciprocating) · engine
2022-08-152022-16-03 · Engine (RECIPROCATING) · engine
2021-01-152020-25-12 · Reciprocating Engine Power Section · engine
2015-11-032015-19-07 · Fuel injector fuel lines · engine
2012-10-242012-19-01 · Crankshafts · engine

All orders naming the Lycoming IO-360 series

Failure reports 39 since · what operators and shops told the FAA

0124596010716125

Parts most often reported as the reports name them

Door3Actuator2Spinner2Alternator1Bellcrank1Buss Tie1Contactor1Cowling1Cylinder Head1Fuel Control1

Latest reports

2025-04-11Impulse Coupling: failed
2024-06-18Mount: cracked
2023-10-11Powerpack: defective
2023-05-12Cowling: damaged
2022-01-21Actuator: used

Certificates and bulletins

1E10Type certificate held by Lycoming Engines · 89 models listed · revised May 4, 2020

Safety bulletins 12 · advice, not orders

2019-05-02NE-19-08 · Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve Cylinders
2016-05-13NE-08-32R1 · Propeller Governor Idler Gear Shaft Set Screw
2014-03-24NE-14-13 · Reciprocating Engine - Cylinder Mounting Studs
2012-11-21NE-13-06 · Pushrod Shroud Spring Retainers, Engine Components Part No. AEL14995, for Lycoming Engines 320,...
2011-03-31NE-08-26R3 · Magneto/Distributor

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/lycoming-io-360-series.json · about the eFlight graph.

Aircraft newest certificates first · 8,560

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N212BM Piper
PA-28R-200
Fixed-wing, single engine Leaseair LLC
Wilmington, Delaware
Standard 2023-03-06 ValidFAA registration status code V: Valid registration. All codes
N43215 Piper
PA-28R-200
Fixed-wing, single engine Individual owner
Washington
Standard 2023-03-06 ValidFAA registration status code V: Valid registration. All codes
N7745M Mooney
M20E
Fixed-wing, single engine Gsh of Alabama LLC
Huntsville, Alabama
Standard 2023-03-06 ValidFAA registration status code V: Valid registration. All codes
N1535 Rabern David W
RV-4
Fixed-wing, single engine Individual owner
Texas
Experimental 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N2880T Piper
PA-28R-200
Fixed-wing, single engine Individual owner
Texas
Standard 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N344SP Cessna
172S
Fixed-wing, single engine Sun City Aviation LLC
Davie, Florida
Standard 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N474SM Cessna
172S
Fixed-wing, single engine Pinnacle Aviation Services INC
Encinitas, California
Standard 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N4958J Piper
PA-28R-180
Fixed-wing, single engine Individual owner
California
Standard 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N90FE Piper
PA-28R-200
Fixed-wing, single engine Individual owner
Florida
Standard 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N9561V Cessna
172R
Fixed-wing, single engine Above and Beyond Aviation LLC
Austin, Texas
Standard 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N964JC Mooney
M20F
Fixed-wing, single engine Iceman Air LLC
Stafford, Virginia
Standard 2023-03-04 ValidFAA registration status code V: Valid registration. All codes
N198PG Cessna
172S
Fixed-wing, single engine Sun City Aviation LLC
Davie, Florida
Standard 2023-03-03 ValidFAA registration status code V: Valid registration. All codes
N2078A Piper
PA-28R-201
Fixed-wing, single engine Individual owner
Kansas
Standard 2023-03-03 ValidFAA registration status code V: Valid registration. All codes
N2607R Piper
PA-28R-200
Fixed-wing, single engine Individual owner
Louisiana
Standard 2023-03-03 ValidFAA registration status code V: Valid registration. All codes
N3450X Mooney
M20E
Fixed-wing, single engine Individual owner
California
Standard 2023-03-03 ValidFAA registration status code V: Valid registration. All codes
N6849V Mooney
M20F
Fixed-wing, single engine Individual owner
Texas
Special flight permit 2023-03-03 ValidFAA registration status code V: Valid registration. All codes
N7845V Mooney
M20E
Fixed-wing, single engine Individual owner
Texas
Standard 2023-03-03 ValidFAA registration status code V: Valid registration. All codes
N9441V Mooney
M20F
Fixed-wing, single engine Individual owner
Georgia
Standard 2023-03-03 ValidFAA registration status code V: Valid registration. All codes
N10AS Piper
PA-28R-200
Fixed-wing, single engine Individual owner
New York
Standard 2023-03-02 ValidFAA registration status code V: Valid registration. All codes
N1824P Beech
C24R
Fixed-wing, single engine Co-owned owner
New York
Standard 2023-03-02 ValidFAA registration status code V: Valid registration. All codes
N3566A Cessna
172R
Fixed-wing, single engine Sun City Aviation LLC
Davie, Florida
Standard 2023-03-02 ValidFAA registration status code V: Valid registration. All codes
N6698E Beech
C24R
Fixed-wing, single engine Gr3En INC
Honolulu, Hawaii
Standard 2023-03-02 ValidFAA registration status code V: Valid registration. All codes
N232DS Diamond Aircraft
DA 40
Electric airplane Individual owner
Colorado
Standard 2023-03-01 ValidFAA registration status code V: Valid registration. All codes
N360PS Pilkenton Robin
PITTS SPECIAL S1S
Fixed-wing, single engine Individual owner
California
Experimental 2023-02-28 ValidFAA registration status code V: Valid registration. All codes
N201WM Mooney
M20J
Fixed-wing, single engine N201Wm LLC
Palmetto, Florida
Standard 2023-02-27 ValidFAA registration status code V: Valid registration. All codes
N25LG Cessna
177RG
Fixed-wing, single engine Jolymug LLC
Saratoga, California
Standard 2023-02-27 ValidFAA registration status code V: Valid registration. All codes
N8231Y Piper
PA-28RT-201
Fixed-wing, single engine Individual owner
Oregon
Standard 2023-02-27 ValidFAA registration status code V: Valid registration. All codes
N907RD London Donald C
RV-8A
Fixed-wing, single engine Individual owner
California
Experimental 2023-02-27 ValidFAA registration status code V: Valid registration. All codes
N6986U Mooney
M20E
Fixed-wing, single engine Individual owner
Florida
Standard 2023-02-26 ValidFAA registration status code V: Valid registration. All codes
N5LY Lake
LA-4-200
Fixed-wing, single engine Individual owner
Texas
Standard 2023-02-25 ValidFAA registration status code V: Valid registration. All codes
N749CC Werner Charles A
LANCAIR 320
Fixed-wing, single engine Individual owner
Washington
Experimental 2023-02-25 ValidFAA registration status code V: Valid registration. All codes
N6466Q Mooney
M20F
Fixed-wing, single engine Individual owner
Alabama
Standard 2023-02-24 ValidFAA registration status code V: Valid registration. All codes
N6953Q Beech
A23-24
Fixed-wing, single engine Individual owner
Arizona
Standard 2023-02-24 ValidFAA registration status code V: Valid registration. All codes
N15894 Piper
PA-28R-200
Fixed-wing, single engine Individual owner
Texas
Standard 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N17AD Mooney
M20E
Fixed-wing, single engine Co-owned owner
Michigan
Standard 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N201JR Mooney
M20J
Fixed-wing, single engine Everett Holdings LLC
Cedar Rapids, Iowa
Standard 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N2936N Piper
PA-28RT-201
Fixed-wing, single engine Tailwinds Aviation LLC
Crystal Lake, Illinois
Standard 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N368RV Lefevre Marc
RV-8
Fixed-wing, single engine Individual owner
Florida
Experimental 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N51598 Maule
M-5-210C
Fixed-wing, single engine Co-owned owner
Utah
Standard 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N6022L Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
Florida
Standard 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N7077V Mooney
M20F
Fixed-wing, single engine Herrenkohl Robert D
Bay Point, California
Standard 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N1036J Aero Commander
112
Fixed-wing, single engine Premier Jets INC
Hillsboro, Oregon
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N155CD Cirrus Design Corp
SR20
Fixed-wing, single engine Individual owner
Arkansas
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N31617 Mooney
M20E
Fixed-wing, single engine Valiair Limited CO Trustee
Casper, Wyoming
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N3207F Mooney
M20F
Fixed-wing, single engine Co-owned owner
Texas
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N35246 Cessna
172R
Fixed-wing, single engine N35246 LLC
Stuart, Florida
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N3870Z Beech
C24R
Fixed-wing, single engine Andrew Fishback LLC
Palmyra, Missouri
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N3871T Piper
PA-28R-180
Fixed-wing, single engine Szd Property Management LLC
Oceanside, California
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N4773H Mooney
M20J
Fixed-wing, single engine Papa Ks Flying Service LLC
Centerville, Iowa
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N678WW Cessna
172S
Fixed-wing, single engine Fly Cessna LLC
Peoria, Arizona
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N9730F Cessna
172R
Fixed-wing, single engine N9730F LLC
Boynton Beach, Florida
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N428F Piper
PA-28R-200
Fixed-wing, single engine Co-owned owner
New Hampshire
Standard 2023-02-21 ValidFAA registration status code V: Valid registration. All codes
N4695J Piper
PA-28R-180
Fixed-wing, single engine Individual owner
California
Standard 2023-02-21 ValidFAA registration status code V: Valid registration. All codes
N49JF Fehling Jack G
VELOCITY R G
Fixed-wing, single engine Co-owned owner
California
Experimental 2023-02-21 ValidFAA registration status code V: Valid registration. All codes
N555JN Norman James
RV-6A
Fixed-wing, single engine Individual owner
Texas
Experimental 2023-02-21 ValidFAA registration status code V: Valid registration. All codes
N9137U Mooney
M20J
Fixed-wing, single engine Individual owner
Texas
Standard 2023-02-21 ValidFAA registration status code V: Valid registration. All codes
N104GD Beech
A24R
Fixed-wing, single engine Individual owner
Florida
Standard 2023-02-20 ValidFAA registration status code V: Valid registration. All codes
N4052H Mooney
M20J
Fixed-wing, single engine Individual owner
Texas
Standard 2023-02-20 ValidFAA registration status code V: Valid registration. All codes
N55NP Mooney
M20E
Fixed-wing, single engine N55Np LLC
Broomfield, Colorado
Standard 2023-02-20 ValidFAA registration status code V: Valid registration. All codes
N201HA Mooney
M20J
Fixed-wing, single engine Alken Glass Unlimited LLC
Devils Lake, North Dakota
Standard 2023-02-19 ValidFAA registration status code V: Valid registration. All codes
N333PG Piper
PA-28R-201
Fixed-wing, single engine Aty Aviation INC
Watertown, South Dakota
Standard 2023-02-19 ValidFAA registration status code V: Valid registration. All codes
N1385Z Beech
B95A
Fixed-wing, multi-engine Individual owner
Idaho
Standard 2023-02-18 ValidFAA registration status code V: Valid registration. All codes
N4641J Piper
PA-28R-180
Fixed-wing, single engine N4641J LLC
Mulberry, Florida
Standard 2023-02-18 ValidFAA registration status code V: Valid registration. All codes
N15832 Piper
PA-28R-200
Fixed-wing, single engine Co-owned owner
Indiana
Standard 2023-02-17 ValidFAA registration status code V: Valid registration. All codes
N3088P Consolidated Aeronautics Inc.
LAKE LA-4-200
Fixed-wing, single engine Individual owner
California
Standard 2023-02-17 ValidFAA registration status code V: Valid registration. All codes
N88RE Shober
PITTS
Fixed-wing, single engine Individual owner
Colorado
Experimental 2023-02-17 ValidFAA registration status code V: Valid registration. All codes
N9PN Piper
PA-28RT-201
Fixed-wing, single engine Mid-Atlantic Aircraft LLC
Stewartstown, Pennsylvania
Standard 2023-02-17 ValidFAA registration status code V: Valid registration. All codes
N1242X Mooney
M20E
Fixed-wing, single engine Individual owner
California
Standard 2023-02-16 ValidFAA registration status code V: Valid registration. All codes
N1952Y Mooney
M20E
Fixed-wing, single engine Individual owner
Texas
Standard 2023-02-16 ValidFAA registration status code V: Valid registration. All codes
N33867 Piper
PA-28R-200
Fixed-wing, single engine 2 F LLC
Valentine, Nebraska
Standard 2023-02-16 ValidFAA registration status code V: Valid registration. All codes
N56888 Piper
PA-28R-200
Fixed-wing, single engine Ameer & Zaki Aircraft Solutions LLC
Lewes, Delaware
Standard 2023-02-16 ValidFAA registration status code V: Valid registration. All codes
N104PF Cessna
172R
Fixed-wing, single engine Lewis University
Romeoville, Illinois
Standard 2023-02-15 ValidFAA registration status code V: Valid registration. All codes
N959DF Consolidated Aeronautics Inc.
LAKE LA-4-200
Fixed-wing, single engine Aerologic LLC
Yorktown, Virginia
Standard 2023-02-14 ValidFAA registration status code V: Valid registration. All codes
N201ZQ Mooney
M20J
Fixed-wing, single engine Individual owner
Ohio
Standard 2023-02-13 ValidFAA registration status code V: Valid registration. All codes
N3925T Piper
PA-28R-180
Fixed-wing, single engine Elevation Air LLC
Amelia, Ohio
Standard 2023-02-13 ValidFAA registration status code V: Valid registration. All codes
N47723 Piper
PA-28R-201
Fixed-wing, single engine Individual owner
Ohio
Standard 2023-02-13 ValidFAA registration status code V: Valid registration. All codes
N9135Z Mooney
M20J
Fixed-wing, single engine Individual owner
Minnesota
Standard 2023-02-13 ValidFAA registration status code V: Valid registration. All codes
N9417N Piper
PA-28R-200
Fixed-wing, single engine Individual owner
Montana
Standard 2023-02-12 ValidFAA registration status code V: Valid registration. All codes
N104FS Cessna
172S
Fixed-wing, single engine Gibson Aviation Services LLC
Menomonie, Wisconsin
Standard 2023-02-11 ValidFAA registration status code V: Valid registration. All codes
N214CA Piper
PA-28R-200
Fixed-wing, single engine Individual owner
New Hampshire
Standard 2023-02-10 ValidFAA registration status code V: Valid registration. All codes
N56307 Piper
PA-34-200
Fixed-wing, multi-engine Cjs Envol LLC
Rowayton, Connecticut
Standard 2023-02-10 ValidFAA registration status code V: Valid registration. All codes
N827KS Cessna
172R
Fixed-wing, single engine Planelease LLC
Venice, California
Standard 2023-02-10 ValidFAA registration status code V: Valid registration. All codes
N1043Z Mooney
M20J
Fixed-wing, single engine Jones Property Services INC
Pelham, Alabama
Standard 2023-02-08 ValidFAA registration status code V: Valid registration. All codes
N2248X Piper
PA-28RT-201
Fixed-wing, single engine Second Life Properties LLC
Salisbury, Maryland
Standard 2023-02-08 ValidFAA registration status code V: Valid registration. All codes
N427CQ Diamond Aircraft
DA 40
Electric airplane Stinger Capital Partners LLC
Eads, Tennessee
Standard 2023-02-08 ValidFAA registration status code V: Valid registration. All codes
N6163V Consolidated Aeronautics Inc.
LAKE LA-4-200
Fixed-wing, single engine Individual owner
Colorado
Standard 2023-02-08 ValidFAA registration status code V: Valid registration. All codes
N7120V Mooney
M20E
Fixed-wing, single engine Opulent Investments LLC
Mandan, North Dakota
Standard 2023-02-08 ValidFAA registration status code V: Valid registration. All codes
N9301M Mooney
M20E
Fixed-wing, single engine Individual owner
Arizona
Standard 2023-02-08 ValidFAA registration status code V: Valid registration. All codes
N2624W Mooney
M20E
Fixed-wing, single engine Individual owner
Alabama
Standard 2023-02-07 ValidFAA registration status code V: Valid registration. All codes
N4526J Piper
PA-28R-180
Fixed-wing, single engine Mcallister Aviation LLC
Richmond Hill, Georgia
Standard 2023-02-07 ValidFAA registration status code V: Valid registration. All codes
N52DB Mooney
M20F
Fixed-wing, single engine Smith Terry
Cedar Hill, Tennessee
Standard 2023-02-07 ValidFAA registration status code V: Valid registration. All codes
N201CT Mooney
M20J
Fixed-wing, single engine Individual owner
Colorado
Standard 2023-02-06 ValidFAA registration status code V: Valid registration. All codes
N8307L Piper
PA-28RT-201
Fixed-wing, single engine Straight Arrow LLC
Chicago, Illinois
Standard 2023-02-06 ValidFAA registration status code V: Valid registration. All codes
N4542J Piper
PA-28R-180
Fixed-wing, single engine Individual owner
New York
Standard 2023-02-05 ValidFAA registration status code V: Valid registration. All codes
N4953J Piper
PA-28R-180
Fixed-wing, single engine Individual owner
Minnesota
Standard 2023-02-04 ValidFAA registration status code V: Valid registration. All codes
N6189V Consolidated Aeronautics Inc.
LAKE LA-4-200
Fixed-wing, single engine Mark & David LLC
Coldwater, Mississippi
Standard 2023-02-04 ValidFAA registration status code V: Valid registration. All codes
N6920V Mooney
M20F
Fixed-wing, single engine Pjs Enterprises
Havre, Montana
Standard 2023-02-04 ValidFAA registration status code V: Valid registration. All codes
N3961T Piper
PA-28R-180
Fixed-wing, single engine Co-owned owner
California
Standard 2023-02-03 ValidFAA registration status code V: Valid registration. All codes
N1284Z Beech
B95A
Fixed-wing, multi-engine Individual owner
California
Standard 2023-02-02 ValidFAA registration status code V: Valid registration. All codes
N2649J Cessna
172R
Fixed-wing, single engine N2649J LLC
Palm City, Florida
Standard 2023-02-02 ValidFAA registration status code V: Valid registration. All codes
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Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 7, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.