Kirby Classic / Tradition Vacuum Cleaner Hose 223666S / 223669S Without Machine Side CuffFits Kirby Classic, KIRBY 516 TRADITION, D50, D80. OEM part # 223669S 223666S Black. Fits 516 Sanitronic VII, Dual Sanitronic 50, Dual Sanitronic 80, Classic 1CR, Classic Omega 1CB, Classic III 2CB, Tradition 3CB. 6 Ft in length Quantity Per Package: 1 This hose now comes without a cuff. You have to use the old cuff with this new hose. To remove the old cuff, dip the machine side end in real warm water, and pull it out. You might have to use some nose