2b single mounting facility thread class 4.660" overall length 2.570" overall width 32 single mounting facility thread quantity per inch crosstalk shall not exceed 40db down with 2000 ohms between terminals tap, square frame unc single mounting facility thread series
2a single mounting facility thread class 0.620" single mounting facility thread length 7.500" overall length 3.340" overall width 32 single mounting facility thread quantity per inch tap, square frame unc single mounting facility thread series
2a single mounting facility thread class 0.500" single mounting facility thread length 6.594" overall length 1.625" overall width circular wafer, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.500" single mounting facility thread length 4.875" overall length 1.625" overall width circular wafer, bushing mount unef single mounting facility thread series