The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of October 5, 2026

Lycoming AEIO-360 series

883 aircraft on the U.S. register carry a Lycoming AEIO-360 series engine, rated at about 180 horsepower. The American Champion Aircraft 8 Decathlon and Scout is the model most often fitted with it (270 aircraft). The aircraft carrying it were built between 1975 and 2013.

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 AEIO-360 series (2 codes). FAA spellings: AEIO-360 SER · AEIO-360 SER.

Fitted to model families

American Champion Aircraft 8 Decathlon and Scout270Bellanca 8 Decathlon and Scout161Great Lakes 284Mooney M-2035Aerotek PITTS S-2A27Moravan Z24213Avions Mudry Et Cie CAP 1012Bellanca 7 Citabria12Aerotek PITTS S-1T11Christen Industries Inc PITTS S-1T9Pitts S-19Aerotek PITTS SPECIAL S-1S8

American Champion Aircraft 8 Decathlon and Scout · Bellanca 8 Decathlon and Scout · Great Lakes 2 · Mooney M-20 · Aerotek PITTS S-2A · Moravan Z242 · Avions Mudry Et Cie CAP 10 · Bellanca 7 Citabria · Aerotek PITTS S-1T · Christen Industries Inc PITTS S-1T

Where they are owner's state

California110Texas79Florida69Washington38Arizona34Illinois29Delaware28Georgia25Ohio24Colorado24

Kind of aircraft

Piston singles881 (100%)Turboprops1 (0.1%)Helicopters1 (0.1%)

When the aircraft were built by decade

0611221842452195021960245197016019802171990140200032010

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

No FAA order in the current files names this engine series. Operators and repair shops have filed 30 failure reports with the FAA since 1995, 5 of them in the last ten years.

Failure reports 30 since · what operators and shops told the FAA

01245010618125

Parts most often reported as the reports name them

Spar4Control Cable3Cylinder Head2Attach Fitting1Blade1Bolt1Bracket1Connector1Counterweight1Cylinder1

Latest reports

2025-03-12Leg Assy: sheared
2024-08-12Spark Plug: failed
2024-07-18Counterweight: worn
2019-04-19Spar: cracked
2018-09-19Cylinder Head: cracked

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-aeio-360-series.json · about the eFlight graph.

Aircraft newest certificates first · 883

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N10MU Avions Mudry Et Cie
CAP 10B
Fixed-wing, single engine Individual owner
Indiana
Standard 2023-10-23 ValidFAA registration status code V: Valid registration. All codes
N6FD American Champion Aircraft
8KCAB
Fixed-wing, single engine Scud Air 6Fd LLC
Morgan, Utah
Standard 2023-10-09 ValidFAA registration status code V: Valid registration. All codes
N5521K Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Florida
Standard 2023-10-08 ValidFAA registration status code V: Valid registration. All codes
N276R American Champion Aircraft
8KCAB
Fixed-wing, single engine Co-owned owner
Idaho
Standard 2023-10-05 ValidFAA registration status code V: Valid registration. All codes
N301AC American Champion Aircraft
8KCAB
Fixed-wing, single engine Flying Squirrel Aviation LLC
Shirley, Massachusetts
Standard 2023-10-02 ValidFAA registration status code V: Valid registration. All codes
N271A American Champion Aircraft
8KCAB
Fixed-wing, single engine Patty Wagstaff Aviation Safety LLC
Saint Augustine, Florida
Standard 2023-09-15 ValidFAA registration status code V: Valid registration. All codes
N753RJ American Champion Aircraft
8KCAB
Fixed-wing, single engine Individual owner
Connecticut
Standard 2023-09-15 ValidFAA registration status code V: Valid registration. All codes
N5059P Bellanca
8KCAB
Fixed-wing, single engine Vertical Edge Enterprises LLC
Chandler, Arizona
Standard 2023-09-12 ValidFAA registration status code V: Valid registration. All codes
N132AC American Champion Aircraft
8KCAB
Fixed-wing, single engine Co-owned owner
Iowa
Standard 2023-09-04 ValidFAA registration status code V: Valid registration. All codes
N772E American Champion Aircraft
8KCAB
Fixed-wing, single engine Individual owner
California
Standard 2023-08-30 ValidFAA registration status code V: Valid registration. All codes
N229BB Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Texas
Standard 2023-08-29 ValidFAA registration status code V: Valid registration. All codes
N242DC Moravan
Z242L
Fixed-wing, single engine Redtail Aviation Services LLC
Inglewood, California
Standard 2023-08-16 ValidFAA registration status code V: Valid registration. All codes
N3ZA Moravan
Z242L
Fixed-wing, single engine Individual owner
Illinois
Standard 2023-08-10 ValidFAA registration status code V: Valid registration. All codes
N57TV Aerotek
PITTS S-2A
Fixed-wing, single engine Pitts Holdings LLC
Jacksonville, Florida
Standard 2023-07-27 ValidFAA registration status code V: Valid registration. All codes
N191PC American Champion Aircraft
8KCAB
Fixed-wing, single engine Bad Attitude LLC
Lisbon, Ohio
Standard 2023-07-26 ValidFAA registration status code V: Valid registration. All codes
N3810F Great Lakes
2T-1A-2
Fixed-wing, single engine Tomco Stores LTD
Ruidoso, New Mexico
Standard 2023-07-26 ValidFAA registration status code V: Valid registration. All codes
N564MA American Champion Aircraft
8KCAB
Fixed-wing, single engine India Charlie Alpha Aviation LLC
Missoula, Montana
Standard 2023-07-18 ValidFAA registration status code V: Valid registration. All codes
N8538J Brose Don
CHRISTEN EAGLE II
Fixed-wing, single engine Individual owner
Oregon
Experimental 2023-07-13 ValidFAA registration status code V: Valid registration. All codes
N814AC American Champion Aircraft
8KCAB
Fixed-wing, single engine Alpine Aviation INC
Grass Valley, California
Standard 2023-07-04 ValidFAA registration status code V: Valid registration. All codes
N5599B Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
Alabama
Standard 2023-06-29 ValidFAA registration status code V: Valid registration. All codes
N51ST Pitts
S-2A
Fixed-wing, single engine Cnc Aerobatics LLC
Ada, Michigan
Standard 2023-06-27 ValidFAA registration status code V: Valid registration. All codes
N5505M Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Montana
Standard 2023-06-27 ValidFAA registration status code V: Valid registration. All codes
N5064U Bellanca
8KCAB
Fixed-wing, single engine Co-owned owner
Arkansas
Standard 2023-06-24 ValidFAA registration status code V: Valid registration. All codes
N87KC Extra Flugzeugbau Gmbh
EA300/200
Fixed-wing, single engine Aviation 3 D Loggers LLC
Sheridan, Wyoming
Standard 2023-06-24 ValidFAA registration status code V: Valid registration. All codes
N71RK Pfeiffer Carl E
AVIAT EAGLE II
Fixed-wing, single engine Individual owner
Texas
Experimental 2023-06-22 ValidFAA registration status code V: Valid registration. All codes
N3822F Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
Ohio
Standard 2023-06-15 ValidFAA registration status code V: Valid registration. All codes
N5054K Bellanca
8KCAB
Fixed-wing, single engine Obe Aviation LLC
Doylestown, Pennsylvania
Standard 2023-06-13 ValidFAA registration status code V: Valid registration. All codes
N6192 Ostman Thomas C
CHRISTEN EAGLE II
Fixed-wing, single engine Individual owner
Washington
Experimental 2023-06-13 ValidFAA registration status code V: Valid registration. All codes
N19MG Ginsberg Matthew L
CHRISTEN EAGLE II
Fixed-wing, single engine Individual owner
Colorado
Experimental 2023-06-02 ValidFAA registration status code V: Valid registration. All codes
N5054V Bellanca
8KCAB
Fixed-wing, single engine 5054V LLC
Knoxville, Tennessee
Standard 2023-05-31 ValidFAA registration status code V: Valid registration. All codes
N202RD Akrotech Aviation Inc
GILES G-202
Fixed-wing, single engine High Alpha Aero LLC
Wilmington, Delaware
Experimental 2023-05-24 ValidFAA registration status code V: Valid registration. All codes
N2512Z Bellanca
8KCAB
Fixed-wing, single engine Plane Old Fun LLC
Mckinney, Texas
Standard 2023-05-20 ValidFAA registration status code V: Valid registration. All codes
N200PJ Stone P/Mcrostie J J
GILES G200
Fixed-wing, single engine Individual owner
Kansas
Experimental 2023-05-19 ValidFAA registration status code V: Valid registration. All codes
N2549Z Bellanca
8KCAB
Fixed-wing, single engine Bronson Aviation Industries LLC
Sharpsburg, Georgia
Standard 2023-05-18 ValidFAA registration status code V: Valid registration. All codes
N748AC American Champion Aircraft
8KCAB
Fixed-wing, single engine Sweeet Aviation LLC
Dover, Delaware
Standard 2023-05-11 ValidFAA registration status code V: Valid registration. All codes
N5749X Mooney
M20J
Fixed-wing, single engine Flash Aviation LLC
Elkton, Maryland
Standard 2023-05-10 ValidFAA registration status code V: Valid registration. All codes
N799DB Great Lakes
2T-1A-2
Fixed-wing, single engine Treetop Flyer LLC
Crozet, Virginia
Standard 2023-05-10 ValidFAA registration status code V: Valid registration. All codes
N993RM Werner John A Iii
PITTS S-2E
Fixed-wing, single engine Palm Aerobatic Aircraft LLC
Port Saint Lucie, Florida
Experimental 2023-05-10 ValidFAA registration status code V: Valid registration. All codes
N25EX Extra Flugzeugbau
EA 300/S
Fixed-wing, single engine Withheld at owner's request
Standard 2023-05-01 ValidFAA registration status code V: Valid registration. All codes
N5057L Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Washington
Standard 2023-05-01 ValidFAA registration status code V: Valid registration. All codes
N2XG Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
Illinois
Standard 2023-04-29 ValidFAA registration status code V: Valid registration. All codes
N800DJ Barnette J F/James R D
CHRISTEN EAGLE II
Fixed-wing, single engine Individual owner
Maryland
Experimental 2023-04-26 ValidFAA registration status code V: Valid registration. All codes
N180SD Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Tennessee
Standard 2023-04-23 ValidFAA registration status code V: Valid registration. All codes
N1393V Hay Ron
CHRISTEN EAGLE II
Fixed-wing, single engine Co-owned owner
Utah
Experimental 2023-04-20 ValidFAA registration status code V: Valid registration. All codes
N106AC American Champion Aircraft
8KCAB
Fixed-wing, single engine Upside Down Vt LLC
Milton, Vermont
Standard 2023-04-17 ValidFAA registration status code V: Valid registration. All codes
N117TM American Champion Aircraft
8KCAB
Fixed-wing, single engine Withheld at owner's request
Standard 2023-04-15 ValidFAA registration status code V: Valid registration. All codes
N28GK American Champion Aircraft
8KCAB
Fixed-wing, single engine May Aviation LLC
San Diego, California
Standard 2023-04-15 ValidFAA registration status code V: Valid registration. All codes
N7291P Piper
PA-24-180
Fixed-wing, single engine Henris Air LLC
Onsted, Michigan
Standard 2023-04-15 ValidFAA registration status code V: Valid registration. All codes
N25VN Valmet Oy
VALMET L70 VINKA
Fixed-wing, single engine Individual owner
Texas
Experimental 2023-04-12 ValidFAA registration status code V: Valid registration. All codes
N175RL American Champion Aircraft
8KCAB
Fixed-wing, single engine Individual owner
Ohio
Standard 2023-04-07 ValidFAA registration status code V: Valid registration. All codes
N70CE Glide Aero
EAGLE II
Fixed-wing, single engine Bandit Soaring LLC
Gig Harbor, Washington
Experimental 2023-04-06 ValidFAA registration status code V: Valid registration. All codes
N321RJ Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Virginia
Standard 2023-04-05 ValidFAA registration status code V: Valid registration. All codes
N135S Spencer William D
ACRODUSTER
Fixed-wing, single engine Individual owner
Virginia
Experimental 2023-03-27 ValidFAA registration status code V: Valid registration. All codes
N87G Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
New Jersey
Standard 2023-03-25 ValidFAA registration status code V: Valid registration. All codes
N291SA American Champion Aircraft
8KCAB
Fixed-wing, single engine Woods Aviation LLC
Kearney, Nebraska
Standard 2023-03-22 ValidFAA registration status code V: Valid registration. All codes
N101DK Krause Richard M
SKYBOLT
Fixed-wing, single engine Co-owned owner
New Jersey
Experimental 2023-03-14 ValidFAA registration status code V: Valid registration. All codes
N2586Z Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Florida
Standard 2023-02-28 ValidFAA registration status code V: Valid registration. All codes
N183AC American Champion Aircraft
8KCAB
Fixed-wing, single engine Individual owner
North Dakota
Standard 2023-02-26 ValidFAA registration status code V: Valid registration. All codes
N4247S Avions Mudry Et Cie
CAP 10B
Fixed-wing, single engine Brogden Aviation LLC
Olathe, Kansas
Standard 2023-02-26 ValidFAA registration status code V: Valid registration. All codes
N6804D Rawdon
T1
Fixed-wing, single engine Aerial Sign INC
Melbourne, Florida
Experimental 2023-02-23 ValidFAA registration status code V: Valid registration. All codes
N30JP Aerotek
PITTS SPECIAL S-1S
Fixed-wing, single engine Individual owner
California
Experimental 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N5030P Bellanca
8KCAB
Fixed-wing, single engine Egmond Aircraft LLC
Lewes, Delaware
Standard 2023-02-19 ValidFAA registration status code V: Valid registration. All codes
N50350 Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Texas
Standard 2023-02-13 ValidFAA registration status code V: Valid registration. All codes
N38DH Avions Mudry Et Cie
CAP 10B
Fixed-wing, single engine Odi Aviation Services LLC
Kearneysville, West Virginia
Standard 2023-02-12 ValidFAA registration status code V: Valid registration. All codes
N313WF Champion
8KCAB
Fixed-wing, single engine Individual owner
Minnesota
Standard 2023-02-07 ValidFAA registration status code V: Valid registration. All codes
N5025E Bellanca
8KCAB
Fixed-wing, single engine Co-owned owner
Missouri
Standard 2023-01-25 ValidFAA registration status code V: Valid registration. All codes
N528S Andrew R Werback
SKYBOLT
Fixed-wing, single engine Individual owner
Texas
Experimental 2023-01-14 ValidFAA registration status code V: Valid registration. All codes
N189PC American Champion Aircraft
8KCAB
Fixed-wing, single engine N189Pc LLC
Heber City, Utah
Standard 2023-01-05 ValidFAA registration status code V: Valid registration. All codes
N4FJ Johnson-Herbert
CHRISTEN EAGLE II
Fixed-wing, single engine Ghost River Aero LLC
Lewes, Delaware
Experimental 2023-01-04 ValidFAA registration status code V: Valid registration. All codes
N880MX Christen Darryl K
GILES
Fixed-wing, single engine Cool Breeze LLC
Shelbyville, Kentucky
Experimental 2023-01-04 ValidFAA registration status code V: Valid registration. All codes
N2542Z Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Maryland
Standard 2022-12-26 ValidFAA registration status code V: Valid registration. All codes
N3665L Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
Iowa
Standard 2022-12-08 ValidFAA registration status code V: Valid registration. All codes
N808PB Atmore Flying Svc Inc
STEEN SKYBOLT
Fixed-wing, single engine Co-owned owner
New Jersey
Experimental 2022-12-01 ValidFAA registration status code V: Valid registration. All codes
N66405 American Champion Aircraft
8KCAB
Fixed-wing, single engine Mh Aviation LLC
Foster City, California
Standard 2022-11-29 ValidFAA registration status code V: Valid registration. All codes
N5056G Bellanca
8KCAB
Fixed-wing, single engine Individual owner
Texas
Standard 2022-11-12 ValidFAA registration status code V: Valid registration. All codes
N58CT Aviat Inc
PITTS S-1T
Fixed-wing, single engine S 1T LLC
Parkland, Florida
Standard 2022-10-20 ValidFAA registration status code V: Valid registration. All codes
N771VY Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
Ohio
Standard 2022-10-20 ValidFAA registration status code V: Valid registration. All codes
N5027F Bellanca
8KCAB
Fixed-wing, single engine Individual owner
California
Standard 2022-10-11 ValidFAA registration status code V: Valid registration. All codes
N902SA Hill Steven A
HILL G-202
Fixed-wing, single engine Wild Wings Aviation INC
Wilmington, Delaware
Experimental 2022-09-29 Reports overdueFAA registration status code N: Non-citizen corporation that has not returned its flight-hour reports. All codes
N451SA American Champion Aircraft
8KCAB
Fixed-wing, single engine Individual owner
Georgia
Standard 2022-09-12 ValidFAA registration status code V: Valid registration. All codes
N204SD American Champion Aircraft
8KCAB
Fixed-wing, single engine Co-owned owner
South Dakota
Standard 2022-09-09 ValidFAA registration status code V: Valid registration. All codes
N230CK Kurella Charles R
PITTS S-2AE
Fixed-wing, single engine Individual owner
Pennsylvania
Experimental 2022-09-01 ValidFAA registration status code V: Valid registration. All codes
N49315 Pitts
S-1T
Fixed-wing, single engine Individual owner
Texas
Standard 2022-08-24 ValidFAA registration status code V: Valid registration. All codes
N20CE Glover Austin V
CHRISTEN EAGLE II
Fixed-wing, single engine Individual owner
California
Experimental 2022-08-23 ValidFAA registration status code V: Valid registration. All codes
N585MA American Champion Aircraft
8KCAB
Fixed-wing, single engine Padawan Labs LLC
Portland, Oregon
Standard 2022-08-15 ValidFAA registration status code V: Valid registration. All codes
N5762G Great Lakes
2T-1A-2
Fixed-wing, single engine Individual owner
Wisconsin
Standard 2022-08-13 ValidFAA registration status code V: Valid registration. All codes
N330MS American Champion Aircraft
8KCAB
Fixed-wing, single engine Canyon Airmotive LLC
Frisco, Texas
Standard 2022-08-08 ValidFAA registration status code V: Valid registration. All codes
N7868S Bellanca
8KCAB
Fixed-wing, single engine Co-owned owner
California
Standard 2022-08-03 ValidFAA registration status code V: Valid registration. All codes
N50395 Bellanca
8KCAB
Fixed-wing, single engine
Standard 2022-08-01 ValidFAA registration status code V: Valid registration. All codes
N411LR American Champion Aircraft
8KCAB
Fixed-wing, single engine Individual owner
South Carolina
Standard 2022-07-30 ValidFAA registration status code V: Valid registration. All codes
N242AB Moravan
Z242L
Fixed-wing, single engine Individual owner
Florida
Standard 2022-07-19 ValidFAA registration status code V: Valid registration. All codes
N725CM American Champion Aircraft
8KCAB
Fixed-wing, single engine Co-owned owner
Kansas
Standard 2022-07-11 ValidFAA registration status code V: Valid registration. All codes
N31482 Aerotek
PITTS S-2A
Fixed-wing, single engine First Flight Aero LLC
Reno, Nevada
Standard 2022-07-08 ValidFAA registration status code V: Valid registration. All codes
N148AC American Champion Aircraft
8KCAB
Fixed-wing, single engine Mach 1 Aircraft LLC
Malibu, California
Standard 2022-06-07 ValidFAA registration status code V: Valid registration. All codes
N9875N Scottish Aviation
BULLDOG 120
Fixed-wing, single engine Bulldog Pilots Association LLC
Waconia, Minnesota
Experimental 2022-06-07 ValidFAA registration status code V: Valid registration. All codes
N19BY American Champion Aircraft
8KCAB
Fixed-wing, single engine Individual owner
Florida
Standard 2022-05-17 ValidFAA registration status code V: Valid registration. All codes
N40JV Avions Mudry Et Cie
CAP 10B
Fixed-wing, single engine Individual owner
Ohio
Standard 2022-05-17 ValidFAA registration status code V: Valid registration. All codes
N79GL Great Lakes
2T-1A-2
Fixed-wing, single engine Co-owned owner
California
Standard 2022-05-17 ValidFAA registration status code V: Valid registration. All codes
N6016L Great Lakes
2T-1A-2
Fixed-wing, single engine Associated Aircraft LLC
San Diego, California
Standard 2022-05-13 ValidFAA registration status code V: Valid registration. All codes
N9930S Mooney
M20J
Fixed-wing, single engine Gpm Flyers LLC
Colleyville, Texas
Standard 2022-05-10 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 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.