What was found
UPON EXITING RUNWAY BRAKES LOCKED, PUMPED SEVERAL TIMES BRAKES EVENTUALLY UNLOCKED PEAK BTMS 03. VERIFIED HYD RETURN MANIFOLD DELTA PINS NOT SET PERFORMED ASCU BIT CHECK ALL PASSED LT OTBD BRAKE TEMP 2 POINTS HIGHER THAN OTHERS. R & R LT OTBD BRAKE USING 200 AMM 32-43-26 AS REF, PN ON OFF 5010520-1 SN OFF NOV 01-3122 SN ON OCT 03-4363. BLEED LT OTBD & LT INBD BRAKES, REMOVED SIGNIFICANT AMOUNT OF AIR FROM BOTH SYSTEMS OPERATIONS CHECK OF BRAKE SYS GOOD.