Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5QW4MS17 found under Hose Assembly Nonme by Veyance Technologies Inc. The National Stock Number assigned to this part is 4720000358080, and the Federal Supply Class is 4720 Hose And Flexible Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5QW4MS17.