Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 52-2M1A found under Buffing Machine Liquid by Jason Incorporated. The National Stock Number assigned to this part is 3419002727808, and the Federal Supply Class is 3419 Miscellaneous Machine Tools. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 52-2M1A.