3562 - DURING DT FOUND AIR LEAK FAIL 0.9 ~~~~~ WAITING AVAILABLE SPARE PIPE HORN FILTER.  3562 replaced air horn pipeline filter & 2 test points. Air leak check = 0.5 bar/5 min. Function check - OK.  Sarma/Lee PT/Sugu/Anand 44881 3562 DURING DT FOUND AIR LEAK FAIL 0.9BAR/5MINS.  3562 found air leak at horn pipeline filter. No spare was available for replacement. OPS 20 raised to follow-up.  Fazly/Farid/Rajamohan 44881