Sikorsky S-76 Spirit
This blade restraint kit allows operators to store the aircraft with folded blades in 1/3 the space as unfolded saving space in the hanger, on the oil rig, etc. This kit has been tested in the full size wind tunnel.
![S76_Spirit Sikorsky S76 Luxury helicopter equipped with Davis Aircraft blade fold products](https://davisaircraft.com/wp-content/uploads/2021/05/S76_Spirit.jpg)
This blade restraint kit allows operators to store the aircraft with folded blades in 1/3 the space as unfolded saving space in the hanger, on the oil rig, etc. This kit has been tested in the full size wind tunnel.