Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 93000A515 found under Rod Threaded End by Mack Boring And Parts Co. The National Stock Number assigned to this part is 5306015587295, and the Federal Supply Class is 5306 Bolts. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 93000A515.