Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G10SM23 found under Hose Assembly Nonmetallic by Q A Special Services Incorporated. The National Stock Number assigned to this part is 4720012839619, 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 G10SM23.