Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BG1000G found under Grinding Machine Surface Rotary by Snap On Tools Corp. The National Stock Number assigned to this part is 3415011929427, and the Federal Supply Class is 3415 Grinding Machines. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BG1000G.