2a single mounting facility thread class right-hand single mounting facility 0.177" single mounting facility thread length 0.940" 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 1.165" overall length 0.735" overall width 48 single mounting facility thread quantity per inch unc single mounting facility thread series
2a thread class right-hand 2.032" overall length 1.500" overall width item must comply with requirements of defense electronics supply center production standard no. L00042 unef thread series
2b thread class right-hand 0.750" overall length 18 thread quantity per inch ground ring for external grounding anodize surface treated straight shape solid type unef thread series
2b single mounting facility thread class 3.375" overall length 2.797" overall width 20 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series