Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1013-3 found under Fixture Fluorescent by Woodhead Lp. The National Stock Number assigned to this part is 6240012526364, 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 1013-3.