Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A3256345 found under Eyeguard Optical Instrument by Milipol Kereskedelmi Kft. The National Stock Number assigned to this part is 6650014441229, 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 A3256345.