Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 11589477-2 found under Lamp Assembly by Oshino Lamps Ltd. The National Stock Number assigned to this part is 6240013384949, 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 11589477-2.