Cartridge, Part of Quick Drop Only, Start Year: 01/01/1965

Used in models:4400, 3500, 3400, 535, 4410, 420, 250C, 3550, 335, 4140, 532, 515, 4500, 2600R, 5340, 4130NO, 3230, 3150, 531, 2100, 3600, 3100, 7600C, 6600, 3430, 3930N, 334, 2300, 2310, 4600SU, 3000-SERIES, 3110, 3910R, 4330, 6600C, 4600O, 4830, 2910, 3930NO, 3055, 4110, 4200, 3610, 7000-SERIES, 2120, 3300, 2610, 3610NO, 4340, 3910H, 3600R, 6700, 4000-SERIES, 3330, 530A, 4630NO, 5900, 7700, 3900, 5200, 3600N, 3930H, 230A, 5000-SERIES, 2600V, 4610O, 4100, 5600, 4110O, 2110, 3600NO, 234, 6600O, 5030, 3310, 5030O, 233, 5700, 4830O, 7200, 4610NO, 5100, 4830N, 4600NO, 4110NO, 2600N, 3120, 3600V, 7100, 2000-SERIES, 2150, 4630O, 2810