Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DELRIN 100AF (0.063 found under Plastic Sheet by E I Du Pont De Nemours And Company. The National Stock Number assigned to this part is 9330014997145, 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 DELRIN 100AF (0.063.