Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 23112CA080 found under Washer Recessed by Preault Technologies. The National Stock Number assigned to this part is 5310142904238, 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 23112CA080.