Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5C062L048 found under Nut Self Locking Pl by Oak Crystal Inc. The National Stock Number assigned to this part is 5310009176208, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5C062L048.