Downloaded from https://www.everyspec.com MIL-STD-1312B .062 t.010 R \ II I .031*.010 x 45”- CHAMFER LL3’000/ Hi!& NOTES: 1. Unless otherwise specified, tolerances +.030, angles +2° . 2. Surface texture: 125 miC1Oincl,es,in accordance with–ANSl B46. 1. 3. Material: A7SI 4340, H-1[, Maraging, or 17-4PE!. 4. H’eattreat: 35 HRC minimum. 7.. Dimensions marked with an asterisk are optional.. 6. Unless otherwise specified, di”e”sions illillche~. FIGU1{E6. Holding fixture, fatigue 60,000 pounds ~apacity.