What was found
ON DESCENT RECEIVED AIRSPEED INTEG FLAG, FLAG WENT AWAY. APPROX 25500 AIRSPEED DIFFERENCE BETWEEN PRIMARY STBY WAS LOOKING DIFFERENT BETWEEN BOTH THE PRIMARY WAS 30 KNTS ALSO HAD ALTITUDE DIFFERENCE OF 300 FT BETWEEN PRIMARY ALTITUDE. FOUND PITOT 2 DAMAGE. R & R PITOT NR 2 IAW AMM 34-13-01. PERFORMED ADC SYS IAW AMM 34-15-00 IS GOOD. PERFORMED LEAKAGE TEST, PITOT & STATIC SYS NR 1 & 2, IS GOOD IAW AMM 34-13-00. REFERENCE ETN-EM-34-002. REINSTALLED SHIMS ON ORIGINAL POSITION WERE FOUND. HEATING TEST IS GOOD IAW AMM 30-31-00.