2a single mounting facility thread class right-hand single mounting facility 1.375" overall length 0.735" overall width 48 single mounting facility thread quantity per inch unc single mounting facility thread series
2a single mounting facility thread class right-hand single mounting facility 1.580" overall length 0.735" overall width 48 single mounting facility thread quantity per inch unc single mounting facility thread series
5.188" overall length 2.812" overall width 18 single pressure connection thread quantity per inch rectangular npt single pressure connection thread series
3b single pressure connection thread class 0.438" single connection inside diameter 0.370" single pressure connection thread length 3.340" overall length 20 single pressure connection thread quantity per inch cylindrical unf single pressure connection thread series