Lycoming O-360-A1G6D
11 aircraft on the U.S. register carry a Lycoming O-360-A1G6D engine, rated at about 180 horsepower. The Beechcraft 76 Duchess is the model most often fitted with it (8 aircraft). The aircraft carrying it were built between 1978 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 O-360-A1G6D. FAA spelling: O-360-A1G6D.
Fitted to model families
Beechcraft 76 Duchess · Joel Howard HIPERBIPE SNS-7 · Scheppers Eric F PITTS S1C · Young G/Young J COZY MKIV
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 O-360-A1G6D the component layer
The design is held under 1 type certificate (E-286, held by Lycoming Engines). The FAA has issued 22 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 29 failure reports with the FAA since 1995, 9 of them in the last ten years.
FAA orders 22 airworthiness directives · newest first
Failure reports 29 since · what operators and shops told the FAA
Parts most often reported as the reports name them
Latest reports
Certificates and bulletins
Safety bulletins 8 · 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
- Beechcraft 76 Duchess 8 with this engine series
- California 5 of these aircraft
- Florida 3 of these aircraft
- Pennsylvania 1 of these aircraft
- Missouri 1 of these aircraft
- Arkansas 1 of these aircraft
- So Cal Leasing LLC 2 of these aircraft
- Sorbi Aviation INC 1 of these aircraft
- Flydreams Aircraft Group INC 1 of these aircraft
- FAA orders naming the Lycoming O-360-A1G6D 22 airworthiness directives
- Failure reports on the Lycoming O-360-A1G6D 29 reports since 1995
These connections as data: /graph/engine/lycoming-o-360-a1g6d.json · about the eFlight graph.
Aircraft newest certificates first · 11
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N976BE | Beech 76 |
Fixed-wing, multi-engine | Aero Sphere INC Mcclellan, California |
Standard | 2026-07-24 | ValidFAA registration status code V: Valid registration. All codes |
| N976CA | Beech 76 |
Fixed-wing, multi-engine | Flydreams Aircraft Group INC Fort Lauderdale, Florida |
Standard | 2026-03-06 | ValidFAA registration status code V: Valid registration. All codes |
| N918RA | Joel Howard HIPERBIPE SNS-7 |
Fixed-wing, single engine | Aldridge Aviation LLC Hiwasse, Arkansas |
Experimental | 2024-11-13 | ValidFAA registration status code V: Valid registration. All codes |
| N96PJ | Young G/Young J COZY MKIV |
Fixed-wing, single engine | Individual owner Florida |
Experimental | 2019-07-11 | ValidFAA registration status code V: Valid registration. All codes |
| N559MK | Beech 76 |
Fixed-wing, multi-engine | Badawi Aviation LLC Orlando, Florida |
Standard | 2016-12-30 | ValidFAA registration status code V: Valid registration. All codes |
| N641PS | Beech 76 |
Fixed-wing, multi-engine | Individual owner California |
Standard | 2016-01-19 | ValidFAA registration status code V: Valid registration. All codes |
| N7603C | Beech 76 |
Fixed-wing, multi-engine | Sorbi Aviation INC El Cajon, California |
Standard | 2013-08-06 | ValidFAA registration status code V: Valid registration. All codes |
| N7633B | Beech 76 |
Fixed-wing, multi-engine | So Cal Leasing LLC El Cajon, California |
Standard | 2013-08-02 | ValidFAA registration status code V: Valid registration. All codes |
| N6632J | Beech 76 |
Fixed-wing, multi-engine | So Cal Leasing LLC El Cajon, California |
Standard | 2007-05-05 | ValidFAA registration status code V: Valid registration. All codes |
| N700MW | Beech 76 |
Fixed-wing, multi-engine | Some Beech LLC Bolivar, Missouri |
Experimental | 2006-02-09 | ValidFAA registration status code V: Valid registration. All codes |
| N966ES | Scheppers Eric F PITTS S1C |
Fixed-wing, single engine | Individual owner Pennsylvania |
Experimental | Sale reportedFAA registration status code 17: Sale reported, pending cancellation. 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.