As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WITH WHEEL BRAKE LEVER IN NORMAL, WHEEL BRAKES VERY MUSHY. UPON LANDING WHEEL BRAKES MUST BE APPLIED THROUGH FULL TRAVEL TO ACHIEVE DESIRED EFFECT. PERFORMED A COUPLE BRAKE CHECKS INBOUND TO THE RAMP. SAME POOR RESPONSE. PUMPED BRAKE PEDALS AND EFFECT MORE NORMAL. MUSHY BRAKES STILL POSSIBLE EVEN AFTER PUMPING PEDALS. BRAKE CHECK SLIGHTLY BETTER FROM THE CP SIDE. REPLACED THE BRAKE CONTROL VALVE IAW MM CH 32-40-71. PRIMED AND BLED THE BRAKES IAW MM 32-40-00. BRAKES OPS CHECKED GOOD.