Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 019 002 0042 found under Lamp Incandescent by Chloride Inc. The National Stock Number assigned to this part is 6240013597229, 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 019 002 0042.