Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 144158 found under Hose Assy Manifold by Metadure Parts And Sales Inc. The National Stock Number assigned to this part is 4720005736072, 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 144158.