Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 76654-011MG found under Hose Assembly Nonmetallic by Electric Boat Corp. The National Stock Number assigned to this part is 4720000524829, 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 76654-011MG.