Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2 423 345 006 found under Nut Plain Hexagon by Diesel Equipment Company. The National Stock Number assigned to this part is 5310013368722, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2 423 345 006.