Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BK30410080 found under Strainer Elementsediment by Kraissl Co Inc The. The National Stock Number assigned to this part is 4730016950235, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BK30410080.