Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6-3C52052-2 found under Brake Booster Assembly Master Cy by Ar Bee Corp. The National Stock Number assigned to this part is 2530009703444, 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 6-3C52052-2.