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

Lycoming IO-360-C1D6

14 aircraft on the U.S. register carry a Lycoming IO-360-C1D6 engine, rated at about 200 horsepower. The Rockwell International 112 is the model most often fitted with it (4 aircraft). The aircraft carrying it were built between 1974 and 2022.

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-C1D6. FAA spelling: IO-360-C1D6.

Fitted to model families

Rockwell International 1124Allington Jeremy W CHRISTAVIA MK41Arensmeyer Walter W SA-300 STARDUSTER TO1Daniel Honkomp STARDUSTER TOO1Glenn Roy J BEARHAWK PATROL1Larry J Reiter RV8A1Michael J Wright SA3001Owen John R VLOCTY LRG WG FXD GR1Plaskett Gordon VANS RV81Schneider-Brashear SORRELL SNS-71Spanberger Lt/Ohlsson L SKY BOLT1

Rockwell International 112 · Allington Jeremy W CHRISTAVIA MK4 · Arensmeyer Walter W SA-300 STARDUSTER TO · Daniel Honkomp STARDUSTER TOO · Glenn Roy J BEARHAWK PATROL · Larry J Reiter RV8A · Michael J Wright SA300 · Owen John R VLOCTY LRG WG FXD GR · Plaskett Gordon VANS RV8 · Schneider-Brashear SORRELL SNS-7

Where they are owner's state

Wisconsin2Oklahoma2Vermont1Texas1Tennessee1Maryland1Kentucky1Florida1Delaware1Colorado1

Kind of aircraft

Piston singles14 (100%)

When the aircraft were built by decade

0124541970220005201022020

What the FAA has certified, ordered and been told about the Lycoming IO-360-C1D6 the component layer

The design is held under 1 type certificate (1E10, held by Lycoming Engines). The FAA has issued 35 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 13 failure reports with the FAA since 1995, 4 of them in the last ten years.

FAA orders 35 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
2015-11-032015-19-07 · Fuel injector fuel lines · engine
2012-10-242012-19-01 · Crankshafts · engine
2012-02-242012-03-06 · Fuel servo diaphragm · engine

All orders naming the Lycoming IO-360-C1D6

Failure reports 13 since · what operators and shops told the FAA

0012295969798990103081012114

Parts most often reported as the reports name them

Magneto2Rib2Alternator1Camshaft1Hinge1Horn1Landing Gear1Shaft1Spar1Strut1

Latest reports

2014-05-02Landing Gear: collapsed
2012-09-03Horn: corroded
2010-05-15Camshaft: broken
2008-02-22Alternator: unserviceable
2003-07-12Hinge: corroded

Certificates and bulletins

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

Safety bulletins 6 · 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,...
2008-09-10NE-06-32R1 · Reciprocating Engine - Crankshaft

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-c1d6.json · about the eFlight graph.

Aircraft newest certificates first · 14

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N4545F Daniel Honkomp
STARDUSTER TOO
Fixed-wing, single engine Planenutts LLC
Tulsa, Oklahoma
Experimental 2026-06-11 ValidFAA registration status code V: Valid registration. All codes
N112MB Rockwell International
112
Fixed-wing, single engine Wahl Flying LLC
Germantown, Wisconsin
Standard 2025-02-05 ValidFAA registration status code V: Valid registration. All codes
N706Q Larry J Reiter
RV8A
Fixed-wing, single engine Withheld at owner's request
Experimental 2025-01-06 ValidFAA registration status code V: Valid registration. All codes
N226HB Schneider-Brashear
SORRELL SNS-7
Fixed-wing, single engine Individual owner
Texas
Experimental 2024-07-16 ValidFAA registration status code V: Valid registration. All codes
N27MW Michael J Wright
SA300
Fixed-wing, single engine Individual owner
Kentucky
Experimental 2023-02-14 ValidFAA registration status code V: Valid registration. All codes
N112EF Rockwell International
112
Fixed-wing, single engine Commander 112A LLC
Shelburne, Vermont
Standard 2022-12-19 ValidFAA registration status code V: Valid registration. All codes
N559SG Rockwell International
112A
Fixed-wing, single engine Qualitair LLC Trustee
Michelstadt,
Standard 2022-07-12 ValidFAA registration status code V: Valid registration. All codes
N9409G Glenn Roy J
BEARHAWK PATROL
Fixed-wing, single engine Individual owner
Tennessee
Experimental 2022-06-15 ValidFAA registration status code V: Valid registration. All codes
N121WW Arensmeyer Walter W
SA-300 STARDUSTER TO
Fixed-wing, single engine Individual owner
Colorado
Experimental 2022-01-15 ValidFAA registration status code V: Valid registration. All codes
N416DM Plaskett Gordon
VANS RV8
Fixed-wing, single engine Co-owned owner
Florida
Experimental 2021-07-23 ValidFAA registration status code V: Valid registration. All codes
N383JA Allington Jeremy W
CHRISTAVIA MK4
Fixed-wing, single engine Individual owner
Wisconsin
Experimental 2019-04-12 ValidFAA registration status code V: Valid registration. All codes
N164PS Owen John R
VLOCTY LRG WG FXD GR
Fixed-wing, single engine Individual owner
Maryland
Experimental 2015-11-20 ValidFAA registration status code V: Valid registration. All codes
N726LL Spanberger Lt/Ohlsson L
SKY BOLT
Fixed-wing, single engine Individual owner
Oklahoma
Experimental 2012-03-09 ValidFAA registration status code V: Valid registration. All codes
N215CR Rockwell International
112A
Fixed-wing, single engine Midway Enterprises INC
Wilmington, Delaware
Standard 2007-03-06 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.