Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 15-2054 found under Pump Unit Centrifugal by Taiwan Machinery Trade Center. The National Stock Number assigned to this part is 4320012995709, and the Federal Supply Class is 4320 Power And Hand Pumps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 15-2054.