2a single mounting facility thread class 0.250" single mounting facility thread length 3.643" overall length tap, circular, bushing mount unef single mounting facility thread series
Used on ship ohio class ssn(trident),blue ridge class lcc-19,general purpose electronic test equipment,kilauea class t-ae 26,oliver perry class ffg,nimitz class cvn,forrestal class cv. weapons system essential
2b single mounting facility thread class 4.000" overall length 2.000" overall width 24 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series
2b single mounting facility thread class 3.344" overall length 2.531" overall width 20 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 2.938" overall length 0.969" overall width square wafer, panel mount unef single mounting facility thread series