Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L23112-50BCL found under Washer Recessed by Saint Chamond Granat Sa. The National Stock Number assigned to this part is 5310140406706, 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 L23112-50BCL.