What was found
(CAN) WHEN INSPECTING NOSE GEAR FOR NOSE GEAR SHIMMY. FOUND SCORING ON NOSE GEAR SLIDING MEMBER. LP 764670 POSSIBLY CAUSED BY PIN, DOWEL BECOMING DISLOGDED FROM PISTON/AXLE ASSY AND GETTING CAUGHT IN GLAND NUT AT BOTTOM OF PISTON, GLAND NUT SCORED AND PIN SHOWS SIGNS OF RUBBING. RESOLVED ON W/O: 402324, TASKCARD: NR-00001, WORK COMPLETED AS NOTED ON ITEMS 1-6. NLG PISTON/AXLE ASSY REPLACED IAW AMM 32-21-20, AMM 12-12-32, AND CMM 32-21-06. ITEM: 2, REMOVED NLG PISTON/AXLE ASSY IAW AMM 32-21-20-000-801, ITEM: 4, LOWER BEARING ASSY AND GLAND NUT REPLACED DURING PISTON/AXLE ASSY BUILD UP. ITEM: 6 NOSE WHEELS REPLACED ON DEFECT 1134762. ACFT RETURNED TO SERVICE.