Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1764AS127-1 found under Drive Unit Hydrauli by Funk Mfg Co. The National Stock Number assigned to this part is 2520014367073, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1764AS127-1.