Used on 4910-01-142-2640 m1 peculiar hardware. 2b thread class right-hand 11.289" overall length 18 thread quantity per inch single layer tinned copper shield included cadmium surface treated straight type w/strain relief unef thread series
Used on 5840-00-220-5690 radar set. 2a single mounting facility thread class 0.312" single mounting facility thread length 2.937" overall length circular wafer, bushing mount unef single mounting facility thread series
2b single threaded hole thread class 1.730" overall length 2.450" overall width 32 single threaded hole thread quantity per inch unc single threaded hole thread series