As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING SELECTING GEAR UP, THE CAUTION WARNING AND NOSE GEAR INDICATED NOT UP, MAIN GEAR UP. SUBSEQUENTLY NOTED (NR 2 HYDRAULIC SYSTEM ZERO QUANTITY. FLUID LOSS DUE TO DAMAGED HYDRAULIC PIPE IN NLG WELL. REPAIRS COMPLETED, AC RTS. (TC NR 20070720003)