Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 96-1006-097 found under Cock Poppet Drain by Blackstoneney Ultrasonics Inc. The National Stock Number assigned to this part is 4820014497543, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 96-1006-097.