Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S12793-27-9 16IN LG found under Tubing Nonmetallic by Clark Reliance Corporation. The National Stock Number assigned to this part is 4710010097649, and the Federal Supply Class is 4710 Pipe Tube And Rigid Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S12793-27-9 16IN LG.