Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ZX3175 238444 found under Tubing Nonmetallic by Minor Rubber Co Inc. The National Stock Number assigned to this part is 4720001899725, 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 ZX3175 238444.