As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, LT HYD SYS LOST PRESS & QTY. FOUND 2 HYD LINES CHAFED & LEAKING IN THE 48 SECTION LT SIDE NEAR THE HYD FILTER MODULE. R & R HYD LINES. PERFORMED LEAK CHECK IAW MM 20-12-01. SYS CHECKED NORMAL. SUBMITTED IN CONJUNCTION WITH SUPPLEMENTAL FOR AALA20150123001 TO DOCUMENT 2ND TUBE PART NR.