joey8819

hi i have problem with c130h aircraft.After landing below 17 knots speed with normal conditions (normal brake and anti skid on)brake suddenly lost pressure.when switch off anti skid brake come out in good.we did changed tranducers,control box,anti skid valves,also normal brake control valves,snags still persist.During high speed taxy check its run smoothly,but after flight its come again.. pls help me