Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7L0002 found under Housing Heater Comp by Caterpillar Inc. The National Stock Number assigned to this part is 2540014400591, and the Federal Supply Class is 2540 Vehicular Furniture And Accessories. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7L0002.