2a single mounting facility thread class 0.234" single mounting facility thread length 1.541" overall length tap, circular, bushing mount unf single mounting facility thread series
2a single mounting facility thread class 0.437" single mounting facility thread length 3.283" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.417" single mounting facility thread length 4.085" overall length tap, circular, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.417" single mounting facility thread length 1.859" overall length item must comply with requirements of defense supply center columbus production standard no. LO2065 tap, circular, bushing mount unef single mounting facility thread series