As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF STATUS MSG TIRE PRESSURE LOW. AFTER 15 HRS IN FLIGHT LT NOSE GEAR 22 PSI. RT NOSE GEAR 203 PSI. SERVICED LT NOSE TIRE AND SECURED LEAKING FUSE PLUG TO ASSIST WITH A/C MOVE. 609993. REMOVED AND REPLACED BOTH NLG WHEEL ASSYS IAW AMM. SPACERS INSTALLED. ETOPS CATEGORY 'E': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS.