Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number XPS3-2 found under Sight Reflex by Nioa Nominees Pty Limited Bill Nioa. The National Stock Number assigned to this part is 1240015941345, 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 XPS3-2.