Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 52A226D8-2 found under Brake Crank Assy by Kadon Corp. The National Stock Number assigned to this part is 1730006042723, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 52A226D8-2.