Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S1167-4-0140 found under Hose Assembly Nonme by Textron Aviation Inc. The National Stock Number assigned to this part is 4720007715537, 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 S1167-4-0140.