Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number E1656 PIECE 118 found under Hose Assembly Nonmetallic by The Entwistle Company. The National Stock Number assigned to this part is 4720012907309, 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 E1656 PIECE 118.