Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7L0286 found under Regulator Voltage by Caterpillar Inc. The National Stock Number assigned to this part is 6110000978290, and the Federal Supply Class is 6110 Electrical Control Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7L0286.