3a all ends thread class 3.038" overall length 12 all ends thread quantity per inch anodize or passivate body surface treated male coupling half un all ends thread series
3a all ends thread class 2.602" overall length 12 all ends thread quantity per inch quick disconnect end anodized gold; fluid end connection anodized blue anodize body surface treated male coupling half un all ends thread series
3a all ends thread class 2.379" overall length supports grumman A10a aircraft anodize body surface treated male coupling half unjf all ends thread series
2a all ends thread class 2.432" overall length 20 all ends thread quantity per inch anodize body surface treated male coupling half unf all ends thread series
3a all ends thread class 3.233" overall length 12 first quick disconnect end thread quantity per inch anodize body surface treated male coupling half unj all ends thread series
3b 2nd end thread class 6 1st end bolt hole quantity one hole centrally located in flange face, six holes equally spaced on a bolt circle dia of 0.240 in. min, 0.260 in. max, around center hole unjf 2nd end thread series