Used on navy weapons code ht, seal delivery vehicles. 2a all ends thread class union tee (no.4) no.4 o-ring face seal all ends passivate surface treated unf all ends thread series
Used on compressed air dryer, hankison international, models pr250, pr300 and pr400. by-pass line strainer by-pass line strainer in condensing unit of hankison refrigerated type compressed air dryers