Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 59114509-004 found under Lamp Incandescent by Bae Systems Hagglunds Ab. The National Stock Number assigned to this part is 6240011706716, 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 59114509-004.