Used on aircraft: hawkeye e-2c, c-2a, and prowler ea-6b; helicopter: mh-53e,and sea king h-3. 40 thread quantity per inch weapon system essential uns thread series
Used on spruance class dd (963), ticonderoga class cg (47), torpedo adcap 48, los angeles class ssn (688), deep submergence systems programs (dssp), missle all-weather anti-ship harpoon (agm-84), ac-130a, ac-130h, mc-130h, ec-130e. 40 thread quantity per inch weapon system essential uns thread series