Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NYLONINSUL-ANCHOR 1.25 DIAWASHER found under Anchor Panel Fastener by Erico Jones Co. The National Stock Number assigned to this part is 5342010678685, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NYLONINSUL-ANCHOR 1.25 DIAWASHER.