Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 70ABLK1 4X24X24 found under Plastic Sheet by Parkway Products Inc. The National Stock Number assigned to this part is 9330012612704, and the Federal Supply Class is 9330 Plastics Fabricated Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 70ABLK1 4X24X24.