2b thread class right-hand 2.500" overall length 1.688" overall width 18 thread quantity per inch cadmium surface treated straight type w/cable clamp unef thread series
Used on an/gra-114 radio set. 2a single mounting facility thread class 0.312" single mounting facility thread length 1.593" overall length tap, circular, bushing mount unef single mounting facility thread series
Used on 5820-01-121-1992 radio set an/urc-103(v)1. 2a thread class 0.500" overall length 0.270" overall width 40 thread quantity per inch special wiring hook-up iaw dwg 10022-0230 uns thread series