Used on nsn 2320-01-318-9902 hett (heavy equipment truck tractor). 2a thread class right-hand 0.978" overall length 1.000" overall width 20 thread quantity per inch tm 9-2320-360-24p fig 85 unef thread series
3.440" overall length 3.500" overall width 27 all pressure connection thread quantity per inch cylindrical w/mounting lugs npt all pressure connection thread series