Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 07638 found under Bar Chain Saw by Stanley Black And Decker Inc. The National Stock Number assigned to this part is 3695012244205, and the Federal Supply Class is 3695 Miscellaneous Special Industry Machine. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 07638.