Used on fmtv (familiy medium tactical vehicles); nsn 2320-01-304-2277 pls (palletized loading system). 2a 1st end thread class 18 2nd end thread quantity per inch weapon system essential nptf 3rd end thread series
Used on 92f support equipment, f-16 aircraft. 2a all ends thread class 12 all ends thread quantity per inch passivate surface treated flared w/ center wrenching facility un all ends thread series