2b single mounting facility thread class 1.875" overall length 1.312" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
Used on 180 ft main engine control panel aboard 180 ft wlb coast guard vessels. 4.000" overall length 2.390" overall width nonpile-up main contact arrangement 1 normally open
2a single mounting facility thread class 2.290" overall length 1.560" overall width 40 single mounting facility thread quantity per inch unc single mounting facility thread series
2b single mounting facility thread class 1.625" overall length 1.437" overall width 48 single mounting facility thread quantity per inch unc single mounting facility thread series
2a single mounting facility thread class 3.800" overall length 32 single mounting facility thread quantity per inch unc single mounting facility thread series