2a single threaded bushing thread class 0.644" overall length 40 single threaded bushing thread quantity per inch plug unc single threaded bushing thread series
0.312" 1st mounting facility thread length 3.067" overall length 1.719" overall width 32 1st mounting facility thread quantity per inch no detent mechanism - mtg hardware not supplied - shaft extends from rear 1.160 in, is parallel flatted w/ 3rd flat 0.250 in from end square wafer, panel mount unc 2nd mounting facility thread series
2b thread class right-hand 8.655" overall length 1.287" overall width 32 thread quantity per inch chromate surface treated right angle type unc thread series