Lycoming TO-360-C1A6D
4 aircraft on the U.S. register carry a Lycoming TO-360-C1A6D engine, rated at about 210 horsepower. The Rockwell International 112 is the model most often fitted with it (2 aircraft). The aircraft carrying it were built between 1976 and 2009.
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 TO-360-C1A6D. FAA spelling: TO-360-C1A6D.
Fitted to model families
Rockwell International 112 · Partenavia S.P.A. P 68 · Vulcanair Spa P68
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 Lycoming TO-360-C1A6D the component layer
The design is held under 1 type certificate (E26EA, held by Lycoming Engines). The FAA has issued 13 airworthiness directives (orders that owners must comply with) that name this engine series.
FAA orders 13 airworthiness directives · newest first
Certificates and bulletins
Safety bulletins 5 · 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
- Rockwell International 112 2 with this engine series
- Partenavia S.P.A. P 68 1 with this engine series
- Vulcanair Spa P68 1 with this engine series
- Washington 1 of these aircraft
- Texas 1 of these aircraft
- Nevada 1 of these aircraft
- New Mexico 1 of these aircraft
- Moody Bible Institute Of Chicago 1 of these aircraft
- International Air Services INC Trustee 1 of these aircraft
- FAA orders naming the Lycoming TO-360-C1A6D 13 airworthiness directives
These connections as data: /graph/engine/lycoming-to-360-c1a6d.json · about the eFlight graph.
Aircraft newest certificates first · 4
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N112AZ | Rockwell International 112TCA |
Fixed-wing, single engine | International Air Services INC Trustee Carson City, Nevada |
Standard | 2025-01-06 | ValidFAA registration status code V: Valid registration. All codes |
| N1882J | Rockwell International 112TC |
Fixed-wing, single engine | Moody Bible Institute of Chicago Spokane, Washington |
Standard | 2022-08-03 | ValidFAA registration status code V: Valid registration. All codes |
| N789FW | Partenavia S.P.A P 68 C/TC |
Fixed-wing, multi-engine | Walton Marketing INC Fort Worth, Texas |
Standard | 2022-03-08 | ValidFAA registration status code V: Valid registration. All codes |
| N91GF | Vulcanair Spa P68 TC OBSERVER |
Fixed-wing, multi-engine | New Mexico Dept of Game and Fish Santa Fe, New Mexico |
Standard | 2009-11-06 | 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.