Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number F71053-56 found under Control Assembly Push Pull by Vps Control Systems Inc. The National Stock Number assigned to this part is 2590011114060, and the Federal Supply Class is 2590 Miscellaneous Vehicular Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like F71053-56.