The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of November 6, 2026

Continental IO-360-D

34 aircraft on the U.S. register carry a Continental IO-360-D engine, rated at about 210 horsepower. The Cessna M337 is the model most often fitted with it (8 aircraft). The aircraft carrying it were built between 1946 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 Continental IO-360-D. FAA spelling: IO-360-D.

Fuel: 100LL avgas.

Kind of aircraft

By kind, as a table
aircraftshare
Piston singles2059%
Piston twins1441%

When the aircraft were built by decade

By decade built, as a table
aircraft
19401
19501
196017
19709
20102

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

The design is held under 1 type certificate (E1CE, held by Continental Aerospace Technologies, INC.). The FAA has issued 20 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 33 failure reports with the FAA since 1995, 4 of them in the last ten years.

FAA orders 20 airworthiness directives · newest first

2023-10-262023-17-04 · Reciprocating Engine Oil System · engine
2023-03-152023-05-16 · Reciprocating Engine Power Section · engine
2023-02-232023-04-08 · Reciprocating Engine Power Section · engine
2022-03-292022-04-04 · Reciprocating Engine Oil System · engine
2012-02-242012-03-06 · Fuel servo diaphragm · engine
2012-01-242011-26-07 · Engine · engine

All orders naming the Continental IO-360-D

Failure reports 33 since · what operators and shops told the FAA

02468960208117
Failure reports by year, as a table
reports
962
971
983
002
018
022
034
044
051
062
081
121
151
171

Parts most often reported as the reports name them

Parts most reported, as a table
reports
Hub5
Control Cable4
Rivet2
Actuating Pin1
Cam1
Clamp1
Drive Gear1
Filter1
Flap Track1
Frame1

Latest reports

2017-03-02Pump: failed
2015-05-26Pressure Switch: faulty
2012-04-15Cam: cracked
2008-02-04Hub: cracked
2006-09-18Hub: cracked

Approved replacement parts 19 parts manufacturer approvals

Parts a company other than the maker may make for this engine and sell as FAA-approved. The companies holding the most:

Most often: harness (4), valve cover (3), stud (3), ring (2), magneto (2), oil cooler (1), machining (1), impulse coupling (1), hose (1), fuel pump (1).

Certificates and bulletins

E1CEType certificate held by Continental Aerospace Technologies, INC. · 18 models listed · revised October 5, 2022

Safety bulletins 4 · advice, not orders

2016-03-08NE-16-13 · Powerplant - Prohibited use of sealant
2013-02-08NE-13-15 · Engine Controls: Continental Motors, Inc. (CMI) Throttle and Mixture Control Levers
2012-10-31NE-13-04 · Continental Motors, Inc. (CMI) Connecting Rod Piston Pin Bushing Inspection
2009-11-20NE-10-09 · Reciprocating Engine Power Section: Hydraulic Valve Lifters

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

The whole map of how records connect · these connections as data: /graph/engine/continental-io-360-d.json.

Aircraft newest certificates first · 34

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N5336G Cessna
R172E
Fixed-wing, single engine Individual owner
Colorado
Standard 2026-05-23 ValidFAA registration status code V: Valid registration. All codes
N630AM Cessna
337B
Fixed-wing, multi-engine Bhh Leasing #3 LLC
Pensacola, Florida
Multiple 2026-02-06 ValidFAA registration status code V: Valid registration. All codes
N53SB Reims
CESSNA FR172H
Fixed-wing, single engine Southern Aircraft Consultancy INC Trustee
Casper, Wyoming
Standard 2026-01-29 ValidFAA registration status code V: Valid registration. All codes
N976AW Cessna
M337B
Fixed-wing, multi-engine Individual owner
Minnesota
Experimental 2025-11-20 ValidFAA registration status code V: Valid registration. All codes
N9274Z Cessna
R172E
Fixed-wing, single engine Individual owner
Kansas
Standard 2024-10-30 ValidFAA registration status code V: Valid registration. All codes
N80919 Globe
GC-1B
Fixed-wing, single engine Withheld at owner's request
Standard 2024-10-17 ValidFAA registration status code V: Valid registration. All codes
N1141H Cessna
M337B
Fixed-wing, multi-engine Co-owned owner
Michigan
Standard 2024-08-28 ValidFAA registration status code V: Valid registration. All codes
N472LC Cessna
O-2A
Fixed-wing, multi-engine Cactus Air Force LLC
Dayton, Nevada
Standard 2024-07-30 ValidFAA registration status code V: Valid registration. All codes
N51648 Maule
M-5-210C
Fixed-wing, single engine Individual owner
Alaska
Standard 2024-07-02 ValidFAA registration status code V: Valid registration. All codes
N137CB Cessna
R172E
Fixed-wing, single engine Individual owner
Kentucky
Standard 2024-03-09 ValidFAA registration status code V: Valid registration. All codes
N7040E Cessna
175A
Fixed-wing, single engine Pegasus Royalty Group LLC
Bozeman, Montana
Standard 2023-09-10 ValidFAA registration status code V: Valid registration. All codes
N818NA Lockheed
YO-3A
Fixed-wing, single engine 25Th Infantry Division Huey LLC
Hillsboro, Oregon
Experimental 2023-02-20 ValidFAA registration status code V: Valid registration. All codes
N468DE Cessna
M337B
Fixed-wing, multi-engine Utah State University Space Dynamics Laboratory
North Logan, Utah
Experimental 2023-01-30 ValidFAA registration status code V: Valid registration. All codes
N40661 Maule
M-4-210C
Fixed-wing, single engine Individual owner
Alaska
Standard 2021-08-09 ValidFAA registration status code V: Valid registration. All codes
N1968A Cessna
M337B
Fixed-wing, multi-engine Individual owner
Mississippi
Standard 2020-12-30 ValidFAA registration status code V: Valid registration. All codes
N21299 Cessna
M337B
Fixed-wing, multi-engine L-Bird LLC
Hood River, Oregon
Standard 2020-12-29 ValidFAA registration status code V: Valid registration. All codes
N248H Maule
M-5-210C
Fixed-wing, single engine Ridge Line Aviation LLC
Denver, Colorado
Standard 2020-09-17 ValidFAA registration status code V: Valid registration. All codes
N2022U Maule
M-4-210C
Fixed-wing, single engine Sutton Aircraft Salvage LLC
Palmer, Alaska
Standard 2020-06-22 ValidFAA registration status code V: Valid registration. All codes
N21387 Cessna
O-2A
Fixed-wing, multi-engine Individual owner
Texas
Standard 2019-03-30 ValidFAA registration status code V: Valid registration. All codes
N6950X Cessna
172B
Fixed-wing, single engine Individual owner
Washington
Standard 2019-01-09 ValidFAA registration status code V: Valid registration. All codes
N512LR Maule
M-5-210C
Fixed-wing, single engine Wood'S Executive Services INC
Mineola, Texas
Standard 2018-07-12 ValidFAA registration status code V: Valid registration. All codes
N29PP Maule
M-4-210C
Fixed-wing, single engine Co-owned owner
Florida
Standard 2018-03-13 ValidFAA registration status code V: Valid registration. All codes
N8YP Maule
M-4-210C
Fixed-wing, single engine Clear Blue Marketing INC
Reno, Nevada
Standard 2017-12-22 ValidFAA registration status code V: Valid registration. All codes
N51655 Maule
M-5-210C
Fixed-wing, single engine Clear Blue Marketing INC
Reno, Nevada
Standard 2017-09-12 ValidFAA registration status code V: Valid registration. All codes
N611MG Cessna
M337B
Fixed-wing, multi-engine ISR Platforms LLC
Mclean, Virginia
Experimental 2017-05-11 ValidFAA registration status code V: Valid registration. All codes
N69ST Reims
CESSNA FR172E
Fixed-wing, single engine Stefenelli Aviation N-Tr INC Trustee
Attersee,
Standard 2016-12-09 ValidFAA registration status code V: Valid registration. All codes
N102WB Cessna
M337B
Fixed-wing, multi-engine Artemis INC
Hauppauge, New York
Experimental 2016-11-30 ValidFAA registration status code V: Valid registration. All codes
N1156 Cessna
O-2A
Fixed-wing, multi-engine Ind Aerospace LLC
Lumber Bridge, North Carolina
Standard 2016-08-16 ValidFAA registration status code V: Valid registration. All codes
N427VK Cessna
M337B
Fixed-wing, multi-engine Co-owned owner
Georgia
Experimental 2015-03-25 ValidFAA registration status code V: Valid registration. All codes
N202A Cessna
O-2A
Fixed-wing, multi-engine Ricky B'S Aviation INC
Wilmington, Delaware
Experimental 2014-02-19 ValidFAA registration status code V: Valid registration. All codes
N240S Wayland R Shook
VANS RV-8
Fixed-wing, single engine Individual owner
Florida
Experimental 2013-05-13 ValidFAA registration status code V: Valid registration. All codes
N899AF Cessna
O-2A
Fixed-wing, multi-engine Application Dynamics LLC
Cape Coral, Florida
Standard 2013-04-22 ValidFAA registration status code V: Valid registration. All codes
N2562D Cessna
170B
Fixed-wing, single engine Individual owner
Alaska
Standard 2010-03-22 ValidFAA registration status code V: Valid registration. All codes
N847BK Korndely Burt Russell
801 ZENITH
Fixed-wing, single engine Individual owner
Alabama
Experimental 2009-01-29 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), November 6, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.