Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number O30A found under Tape Gummed by United States Postal Service. The National Stock Number assigned to this part is 8135002708726, and the Federal Supply Class is 8135 Packaging And Packing Bulk Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like O30A.