Used on w/s:aircraft, hornet f/a-18; aircraft, b-1b; aircraft, viking s-3b. 3b thread class right-hand 32 thread quantity per inch silver surface treated
Used on support equipment, b-1 aircraft;traffic jam, an/tlq-17a;thermal imagery - mctns;aircraft, b-2 bomber (atb);radar, firefinder, an/tpq-36 and an/tpq-37. 2b thread class right-hand 28 thread quantity per inch cadmium surface treated