Individually Owned: 150,657
Corporate Owned: 137,281
Lycoming T-55 Ser Ts Aircraft Engine
| Manufacturer Name | Lycoming |
| Model Name | T-55 Ser Ts |
| Aircraft Engine Type | Turbo-Shaft |
| Horsepower or Pounds of Thrust (For Reciprocating Engines) |
2,650 hp |
| Thrust | n/a |
| Number of aircraft regsitrations with this engine type | 6 |