Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W3T106445 found under Shaft Assembly Shou by Evoqua Water Technologies Llc. The National Stock Number assigned to this part is 3040014201919, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W3T106445.