3b single pressure connection thread class 0.438" single connection inside diameter 0.500" single pressure connection thread length 3.000" overall length cylindrical unf single pressure connection thread series
2b single mounting facility thread class 0.700" overall length 56 single mounting facility thread quantity per inch oxide film surface treated u-shape unc single mounting facility thread series
item must comply with requirements of defense electronics supply center production standard no. L04042; for navy nuclear propulsion plant products only radial terminal each end