What was found
DURING TAKEOFF GEAR DID NOT RETRACT NORMALLY. (RED/GREEN). LOWERED GEAR AND INDICATED 3 GREENS NORMALLY. BUT THE NOSE GEAR WAS CANTED 45 DEGREES TO RT. FOLLOWED CHECKLIST AND NOSE CENTERED. UPON POSTFLIGHT RT NOSE TIRE CHINE HAS RUBBED INSIDE GEAR WELL. VERIFIED NLG STRUT CENTERING CAM NOT FULLY ENGAGED. SERVICED NLG STRUT WITH HYD FLUID, NITROGEN IAW AMM 12-32-00. CYCLED GEAR THROUGH 5 FAULT FREE CYCLES.