5310-01-066-5484 21NTE-066 64864AX Qty 100 Nut, Self Locking, Hexagon 3/8-16 Thin Nylock Zinc L1C7 Published May 6, 2025 at 1042 × 1600 in 5310-01-066-5484 21NTE-066 64864AX Qty 100 Nut, Self Locking, Hexagon 5310-01-066-5484 21NTE-066 64864AX Qty 100 Nut, Self Locking, Hexagon 3/8-16 Thin Nylock Zinc L1C7 5310-01-066-5484 21NTE-066 64864AX Qty 100 Nut, Self Locking, Hexagon 3/8-16 Thin Nylock Zinc L1C7