Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 472-DW3300-BLK found under Insert Shipping Box by Hardigg Uk Limited. The National Stock Number assigned to this part is 8135015648874, and the Federal Supply Class is 8135 Packaging And Packing Bulk Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 472-DW3300-BLK.