What was found
#4 T/R INDICATION AT 70 KNOTS, RTO.(<P>HIGH ENERGY STOP INSPECTION CARRIED OUT, SATISFACTORY PER AMM 05-51-10.</P><P>ITEM M2 - #4 T/R DEACTIVATED IAW DDG 78-31-01A, MDDR 120539 OPENED, CAT 'C'. </P><P>LP 1104030 - M2: REMOVED AND REPLACED #4 ENG THRUST REVERSER DIRECTIONAL PILOT PRESSURE SWITCH VALVE (DPV) IAW AMM 78-34-01, OPS CHECK GOOD. THIS ACTION CLEARS DMI 120539. PLACARDS REMOVED. </P>)