Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 44B0481 found under Cover Lamp by Siemens Energy And Automation Inc. The National Stock Number assigned to this part is 6240013066796, and the Federal Supply Class is 6240 Electric Lamps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 44B0481.