Used on 1520-01-035-0266 helicopter,utility. 2a thread class right-hand 1.430" overall length 0.937" overall width 20 thread quantity per inch unf thread series
Used on 1430-01-087-6338 engagement control station,guided missile,truck mounted. 2a thread class right-hand 0.948" overall length 18 thread quantity per inch uns thread series