Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 678620-8-0165 found under Hose Assembly Compr by Eaton Aeroquip Inc. The National Stock Number assigned to this part is 4720008300262, 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 678620-8-0165.