O-Ring, .801" ID x .070" Thk, Start Year: 10/01/1981

Used in models:340, 4140, 445, 5500-SERIES, 345D, 4040, 540A, 345C, 455D, 445A, 545D, 5550-SERIES, 655A, 340A, 340B, 555B, 545A, 455C, 250C, 445C, 540B, 545C, 1801, 555A, 4610SU, 4500, 2115, 1890, 1900, 2100, 1880, 1895, 1915, 1045, 400V, 72, 995, TR85, TR95, 1500, TR70, TR96, TR75, TR86, 1400, 985, B104, B124, BH134, 764-SERIES, B134, 185S, 514, 165, 680, 195S, 520, 155S, 3910V, 4130NO, 3230, 3430, 3930N, 4110V, 335, TG230, 4830, 3910N, TG285, 2910, 3930NO, TG210, 6710, 3910H, TG255, 4000-SERIES, 4630NO, 7910, 8210, 3930H, 4610O, 4110O, 4610N, 5030, 6000, 5030O, 7710, 4110N, 4830O, 4610NO, 4830N, 4110NO, 4610V, 4630O, 2810, 740-SERIES, 735-SERIES, 730-SERIES, 776F-SERIES