Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RAB-0820-08-EHT-NM found under Wheel Rubber Mold by Rwm Casters Corp. The National Stock Number assigned to this part is 1730009375571, 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 RAB-0820-08-EHT-NM.