Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NR202684 ITEM 2 found under Tube Bent Metallic by Speco Corp. The National Stock Number assigned to this part is 4710014227232, 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 NR202684 ITEM 2.