Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KS6528 found under Tape Textile by American Telephone And Telegraph Co. The National Stock Number assigned to this part is 8315000253360, and the Federal Supply Class is 8315 Notions And Apparel Findings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like KS6528.