2a single mounting facility thread class 0.605" overall length 28 single mounting facility thread quantity per inch circular wafer, bushing mount unf single mounting facility thread series
2b thread class right-hand 2.703" overall length 0.689" overall width 40 thread quantity per inch cadmium surface treated hood, right angle type unc thread series
2a thread class right-hand 2.062" overall length 1.798" overall width 18 thread quantity per inch 20-20 wire size socket contacts in lieu of 20-22 unef thread series
2b thread class right-hand 3.125" overall length 1.551" overall width 24 thread quantity per inch each adapter shall provision for a dst cap chain attachment nickel surface treated straight type w/cable clamp unef thread series
Used on aircraft, harrier av-8b; support equipment, c-130 aircraft; aircraft, sof (ac-130h, mc-130h, ec-130e, hc-130). 2b thread class right-hand 4.220" overall length 1.593" overall width 18 thread quantity per inch weapon system essential cadmium surface treated straight type w/cable clamp unef thread series
2b thread class right-hand 4.220" overall length 1.590" overall width 20 thread quantity per inch cadmium surface treated straight type w/cable clamp unef thread series