2a single mounting facility thread class 0.375" single mounting facility thread length 2.688" overall length 1.312" 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 2.125" overall length 32 single mounting facility thread quantity per inch tap, circular, bushing mount uns single mounting facility thread series
2b single mounting facility thread class 1.060" overall length 0.710" overall width 40 single mounting facility thread quantity per inch unc single mounting facility thread series
Used on helicopter, sea king h-3; oliver perry class ffg; tarawa class lha; virginia class cgn(41); wasp class lhd; kidd class ddg; spruance class dd(963); ticonderoga class cg(47); tactical data system, an/uya-2(v). axial terminal each end
2a single mounting facility thread class 0.890" overall length 0.800" overall width 40 single mounting facility thread quantity per inch unc single mounting facility thread series