Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PW1AA2-3NANDDW1AA2-3N found under Punch And Die Power Operated Tur by Wiedemann Div. The National Stock Number assigned to this part is 3456005290188, and the Federal Supply Class is 3456 Cutting And Forming Tools For Secondary Metalworking Machinery. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PW1AA2-3NANDDW1AA2-3N.