0.375" single pressure connection thread length 2.000" overall length 0.125" single connection outside diameter 27 single pressure connection thread quantity per inch cylindrical npt single pressure connection thread series
2a single mounting facility thread class 0.312" single mounting facility thread length 3.333" overall length 2.376" overall width square wafer, panel mount unef single mounting facility thread series
2b single mounting facility thread class 5.438" overall length 2.797" overall width 20 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series