Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number T0020012659 found under Gear Spur by Lips Proptech B V. The National Stock Number assigned to this part is 3020013897813, and the Federal Supply Class is 3020 Gear Pulley Sprocket And Transmission Chain. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like T0020012659.