2b all threaded hole thread class 2.781" overall length 2.219" overall width 32 all threaded hole thread quantity per inch unc all threaded hole thread series
Used on communication security systems. switch rotary 30 degree 4p 3 pos ns mil-s-3786/35 type of material is finish metals contact current rating is 1/5 ampere
2a single mounting facility thread class 0.375" single mounting facility thread length 6.125" overall length circular wafer, bushing mount unef single mounting facility thread series