Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 23X10QL-12.20ETC found under Tube Assembly Metal by Detroit Flexible Metal Products. The National Stock Number assigned to this part is 4710015996895, 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 23X10QL-12.20ETC.