The STEAM AK4075 is a two-piece pack of acetal tail blade grip washers for Steam AK400/420 helicopters. Designed for the tail main shaft, the washers help reduce tail rotor vibration and improve flight stability. Each washer measures Φ3.0×Φ5.5×Φ7.5×3.0mm.
The STEAM AK4075 acetal tail blade grip washers fit the tail main shaft of Steam AK400/420 helicopters. They help reduce tail rotor vibration and improve flight stability. Each pack supplies two acetal tail main shaft washers, with dimensions of Φ3.0×Φ5.5×Φ7.5×3.0mm.
| Specification | Value & conditions |
|---|---|
| Model | AK4075 |
| Product type | AK400/420 acetal tail blade grip washers |
| Application | Tail main shaft washers for Steam AK400/420 helicoptersFor use on the tail main shaft of Steam AK400/420 helicopters. |
| Function | Reduce tail rotor vibration and improve flight stability.Installed on the tail main shaft of Steam AK400/420 helicopters. |
| Package contents | 2 acetal tail main shaft washers |
| Washer dimensions | Φ3.0×Φ5.5×Φ7.5×3.0mm |
