Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3814-6-GR found under Tubing Nonmetallic by Clippard Instrument Laboratory Inc. The National Stock Number assigned to this part is 4720012095007, 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 3814-6-GR.