Used on 1helicopter, mh-53e;helicopter, carrier based asw, sh-60f;helicopter, search and rescue, hh-60h;helicopter, uscg search and rescue, hh-60j;consolidated targets;f4s aircraft;helicopter, seahawk, h-60;aircraft, tomcat f-14;aircraft, viking s-3b. 2a thread class right-hand 0.500" overall length 32 thread quantity per inch silver surface treated unc thread series
