236 in, Actual Inside Dia.117 in, Radius 0.004 in, Cross Section Shape Rectangular, Durometer 90 Shore A, Durometer (Hardness) Rating Hard, Color Black, Temp. Backup Ring, Contoured, Material Buna N, For Use with AS568A Dash No.
Backup Ring, Contoured, Material Buna N, For Use with AS568A Dash No.475, Thickness 0.004 in, Cross Section Shape Rectangular, Durometer 90 Shore A, Durometer (Hardness) Rating Hard, Color Black, Temp.