Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1159H40200 117 found under Hose Assembly Nonme by Gulfstream Aerospace Corp. The National Stock Number assigned to this part is 4720014777087, 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 1159H40200 117.