Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number T5006-ASSY SUPERIOR found under Sewing Machine Bear by B And G Lieberman Co Inc. The National Stock Number assigned to this part is 3530015641002, 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 T5006-ASSY SUPERIOR.