Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DW3011 found under Insulator Core Slot by Hobart Brothers Company. The National Stock Number assigned to this part is 5970000965992, and the Federal Supply Class is 5970 Electrical Insulators And Insulating Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DW3011.