Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7930-00-899-9534 found under Dishwashing Compound Hand by National Industries For The Blind. The National Stock Number assigned to this part is 7930008999534, 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 7930-00-899-9534.