Used on 2320-01-097-0248,2320-01-097-0249,2320-01-100-7672,2320-01-097-0260,2320-01-195-7641 hemtt family (heavy expanded mobility tactical trucks); 2320-01-304-2277 pls (palletized loading system). 2b 1st end thread class weapon system essential cadmium outside or zinc outside surface treated unf 1st end thread series
Used on aircraft, c-5, f-4, f-16; ship, lcac. 3a 1st end thread class 12 1st end thread quantity per inch weapons system essential passivate surface treated unj 1st end thread series