2b single mounting facility thread class 10.280" overall length 2.810" overall width 24 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series
Used on 4920010821095 noise suppressor unit. 2b single mounting facility thread class right-hand single mounting facility 3.100" overall length 2.000" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series