Continental O-470-A
5 aircraft on the U.S. register carry a Continental O-470-A engine, rated at about 225 horsepower. The Cessna 180 Skywagon is the model most often fitted with it (2 aircraft). The aircraft carrying it were built between 1950 and 2016.
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 O-470-A. FAA spelling: O-470-A.
Fitted to model families
Cessna 180 Skywagon · Beech-Nogle D-45 · Dehavilland DHC-1 · Lisanke Joseph M BEARHAWK
Where they are owner's state
Kind of aircraft
When the aircraft were built by decade
What the FAA has certified, ordered and been told about the Continental O-470-A the component layer
The design is held under 1 type certificate (E-273, held by Continental Aerospace Technologies, INC.). The FAA has issued 21 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 1 failure report with the FAA since 1995, 1 of them in the last ten years.
FAA orders 21 airworthiness directives · newest first
Failure reports 1 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Latest reports
Certificates and bulletins
Safety bulletins 4 · advice, not orders
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
- Cessna 180 Skywagon 2 with this engine series
- Dehavilland DHC-1 1 with this engine series
- Greatest Generation Naval Museum 1 of these aircraft
- FAA orders naming the Continental O-470-A 21 airworthiness directives
- Failure reports on the Continental O-470-A 1 reports since 1995
These connections as data: /graph/engine/continental-o-470-a.json · about the eFlight graph.
Aircraft newest certificates first · 5
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N3191C | Cessna 180 |
Fixed-wing, single engine | Individual owner Alaska |
Standard | 2024-10-29 | ValidFAA registration status code V: Valid registration. All codes |
| N1027X | Cessna 180 |
Fixed-wing, single engine | Individual owner Colorado |
Standard | 2023-08-11 | ValidFAA registration status code V: Valid registration. All codes |
| N640WB | Dehavilland DHC-1C |
Fixed-wing, single engine | Individual owner Texas |
Experimental | 2017-01-03 | ValidFAA registration status code V: Valid registration. All codes |
| N35JL | Lisanke Joseph M BEARHAWK |
Fixed-wing, single engine | Individual owner Florida |
Experimental | 2013-10-24 | ValidFAA registration status code V: Valid registration. All codes |
| N5QN | Beech-Nogle D-45 |
Fixed-wing, single engine | Greatest Generation Naval Museum Colorado Springs, Colorado |
Standard | 2013-01-11 | 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.