Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 394-01 found under Vacuum Pick Up Tool by American Hakko Products Inc. The National Stock Number assigned to this part is 3439015799306, and the Federal Supply Class is 3439 Miscellaneous Welding Soldering And Brazing Supplies And Accessories. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 394-01.