Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GAB64A105P19 found under Gear Antibacklash S by Fluid Mechanisms Of Hauppauge Inc. The National Stock Number assigned to this part is 3020008517338, 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 GAB64A105P19.