u/o bcu/lcf adapter kit; also hex w/indicator capable of detecting moisture in r-502 greater than 20 ppm in 100 deg liquid; safe working pressure 500 psi
2a all ends thread class seal material, military variation of buna n for mil-h-5606 fluids cadmium body surface treated male coupling half unf all ends thread series
Used on mx peacekeeper missile. 2a 3rd end thread class 18 3rd end thread quantity per inch weapons system essential cadmium body surface treated npt 1st end thread series