Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4.130-070.0 found under Nozzle Oil Burner Pressure Atomi by Karcher Alfred Inc. The National Stock Number assigned to this part is 4530014474673, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4.130-070.0.