Maintenance and Modifications
VIH Aerospace Gains EASA Approval for Airbus and Bell Helo Bubble Windows
Aftermarket retrofits are designed for simple installation with no need to modify the door.

British Columbia helicopter maintenance services company VIH Aerospace (Booth 3837) announced at Heli-Expo that it received European EASA approval for its Bell 407 and Airbus EC135 crew bubble window aftermarket modifications. The aftermarket retrofits are designed for simple installation with no need to modify the door. Both kits consist of an acrylic plastic clear bubble window, retainers and all necessary attachment hardware, as well as support documentation.