What was found
SET TAKEOFF POWER AND AIRCRAFT IMMEDIATELY VEERED TO THE RIGHT. REJECTED TAKEOFF. BRAKES WORKED OK TAXIING BACK TO RAMP. ACCESSED CFDS & FOUND CURRENT FAULT "A/S VALVE SYS 3 08" W/ NO EIS ALERT NOTED. C/W RTS OF ASCU & OPS NORMAL & FAULT DISAPPEARED & NOT SHOWING IN FAULT REVIEW. REF FIM 32-40-12-00 FIG 110, RESET A/S CTRL 1&2 CB'S, RTS NORMAL, NO FAULTS. R&R ASCU PRECAUTIONARY PER MM 32-45-01-4. OPS NORMAL. FURTHER RT MLG INSP. JACKED RIGHT MAIN GEAR REF MM 07-12-00-2, INSPECTED GEAR & CHECKED FOR FREE WHEEL ROTATION. FOUND NR 4 MAIN TIRE WITH SOME EVIDENCE OF SKIDDING & BRAKE MAKING ABNORMAL NOISE WHEN ROTATED. R&R NR 4 MAIN BRAKE ASSY REF M/M 32-43-20-4. C/W RTS OF ABSCU ALSO PER MM 32-48-00-5, ALL INDICATIONS NORMAL. A/C OK FOR SERVICE.