What was found
DURING EGB ASSEMBLY, FITTER HAVE DETECTED A NEW DYNAMIC SEAL AFFECTED BY CORROSION.
AFTER FIRST INVESTIGATION, 7 DYNAMIC SEALS ARE POTENTIALLY AFFECTED BY CORROSION ON 5 EGB DELIVERED : - 1 EGB P/N 90500-08 : S/N EG1216 - 4 EGB P/N 90500-10 : S/N EG1370, EG1678, EG1541, EG1354
COMPONENTS : DYNAMIC SEALS P/N 90C24608 / 90C11306 / 90C09507 / 90C25307