What was found
CREW REPORTED STAB FAULT INBOUND. MX INSP FOUND LARGE AMOUNT OF ICE WITH PULLEY AND CABLE DAMAGE IN TAIL OF ACFT. FOUND ICE IN STAB AND THE CABLE DRUMS FOR THE STAB INDICATION WERE BROKEN. R & R RT POSITION MODULE CABLES AND LOWER TERMINAL ASSY/ TURNBUCKLE BODY, REF B, AMM 27-48-01-4 THRU STEP 3.D.(6). R & R THE CTR POSITION TRANSMITTER MODULE CABLES, LOWER TERMINAL ASSY/ TURNBUCKLE BODY REF AMM 27-48-01-4 UP THRU STEP 3.D(6). REMOVED LT STAB TRIM POS TRANSMITTER MODULE IAW MM 27-48-01-4.