Used on blue ridge class lcc-19, los angeles class ssn (688), spruance class dd (963), kidd class ddg, emoty s. land class as, austin ship class lpd-4 amphibious transport docks.
2b single mounting facility thread class 0.375" single mounting facility thread length 1.689" overall length 1.406" overall width circular wafer, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 1.689" overall length 1.406" overall width 32 single mounting facility thread quantity per inch circular wafer, bushing mount unc single mounting facility thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 2.875" overall length 32 single mounting facility thread quantity per inch tap, circular, bushing mount uns single mounting facility thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 1.195" overall length 1.125" overall width circular wafer, bushing mount unef single mounting facility thread series