3a all ends thread class 1.826" overall length hydraulic fluid, air craft hyd system minus 65 deg f minimun male coupling half unjf all ends thread series
3a all ends thread class 3.456" overall length 12 first quick disconnect end thread quantity per inch passivate body surface treated male coupling half un all ends thread series
Used on support equipment, b-1 aircraft;nimitz class cvn;aircraft, b-1b. 2b all ends thread class 2.750" overall length weapon system essential cadmium body surface treated male coupling half unf all ends thread series
Used on lamps mark iii sh-60b helicop. 2b all ends thread class 2.220" overall length flight safety critical male coupling half unjf all ends thread series
3a all ends thread class 4.359" overall length 12 first quick disconnect end thread quantity per inch anodize body surface treated male coupling half unj all ends thread series
3a all ends thread class 4.528" overall length 12 first quick disconnect end thread quantity per inch anodize body surface treated male coupling half unj all ends thread series
2a all ends thread class 2.116" overall length 16 all ends thread quantity per inch passivate body surface treated male coupling half un all ends thread series