Simplex Aerospace (Booth No. 6917) received an FAA supplemental type certificate for a powerline insulator and windmill cleaning system for the Eurocopter AS350 and AS355s. Simplex’s Aerial Cleaning system includes a 180-gallon water tank, a nozzled boom that extends past the rotor tips and a power-assisted operator control. “This new system will allow operators to accomplish the powerline and windmill cleaning mission with enhanced productivity and safety,” said Simplex president and CEO Mark Zimmerman.