Aluminum alloy, composition 2024, temper t3, qq-a-250/4, 0.188 in.Thk, one 0.179 in. Min, 0.189 in. Max diameter hole one end, 1.60 in. Fromcenter of hole to opposite end, 0.122 in.Min, 0.132 in. Max w slot 1.12in.From center of hole to end of slot, 0.195 in. Min, 0.205 in. Maxw opening opposite end from hole
