Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WB-40 1250 found under Drilling Machine Radial by Phillips Corporation. The National Stock Number assigned to this part is 3413015632568, and the Federal Supply Class is 3413 Drilling And Tapping Machines. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WB-40 1250.