In Development
Van Horn Aviation engineers continuously work on new products to meet the needs of the growing rotorcraft industry. We do nearly all engineering, prototyping, testing, and conformity in house while working with the FAA and industry experts to certify the products. It’s a long process, but by keeping most of the control in-house, we can shorten the process with rapid prototyping, computer modeling, component testing, and iterative flight-testing during development.
Below lists products in development and their current status.
H125/AS350Tail Rotor Blade and Hub Assembly - In Flight Testing
• Prototype tail rotor blades constructed May 2021
• Prototype hub assembly completed June 2021
• Initial ground runs of hub and blade assembly June 2021
• Initial hover and forward flight tests started October 2021, continuing through 2022.
• Flight testing of conformed blades in 2023. See video here.
• Estimated FAA STC in 2024.
OH-58 Main Rotor Blade - Prototyping
• Initial design completed; tooling and prototyping in progress in December 2021.
• Layup of prototype in 2023.
206 Series TRB -501 - Certificated
• Application submitted for Transport Canada validation November 2021.
Tracking Wedges
• Submitted to FAA for approval in late 2021. Received approval in mid 2022.
• Beginning with select August 2022 deliveries, metal trim tabs were eliminated on 206B main rotor blades to be replaced with tracking wedges, which will provide a more efficient track and balance experience.
• Tracking wedges were rolled out for 206L main rotor blades in November 2022.
• Tracking wedge kits will be supplied with each set of tabless rotor blades, along with instructions on how to install the wedges. Click Here for a How-To video to demonstrating installation of the wedges. Customers will also be able to retrofit VHA 206B and 206L main rotor blades with the tracking wedges.
