Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MC2842 found under Cylinder Assembly Hydraulic Brak by C E Niehoff And Co. The National Stock Number assigned to this part is 2530004229355, and the Federal Supply Class is 2530 Vehicular Brake Steering Axle Wheel And Track Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MC2842.