Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GAN512PA3B found under Nut Clip On by Gulfstream Aerospace Corp. The National Stock Number assigned to this part is 5310016607573, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GAN512PA3B.