Washer, Lock, 3/8", EndYear: 11/30/1988

Used in models:340, 445, 755B, 550, 540A, 445A, A64, 555, A625, 655A, 340A, 535, 6500, 420, A66, 340B, 555B, 545A, 450, 750, 540B, 555A, 4610SU, 532, 7500, 455, 755A, H48, 750-SERIES, 755-SERIES, 753-SERIES, 7810O, 531, TW20, 7600C, 8630, 8000-SERIES, 5610, 9200, TW5, 6600, TW10, 334, 335, TW30, 4600SU, 3910R, 6600C, 9000-SERIES, 4600O, 3910N, 2910, 8600, 4110, 7610O, 3610, 2610, 3610NO, 6710, 8530, 9600, TW25, 8830, 3910H, 6410, 6700, 530A, 5900, 7910, 8210, 7700, 3900, 8700, 6610O, 8200, 230A, 4610O, 5600, 2310, 5110, 234, 6600O, TW15, 9700, 5700, 7710, 4110N, 6810, 7410, 4600NO, TW35, 2810