Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 87-1402 found under Lamp Incandescent by Bae Systems Information And Electronic Systems Integration Inc. The National Stock Number assigned to this part is 6240007532030, 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 87-1402.