Used on trainer, b-1b aircraft; support equipment, b-52 aircraft; helicopter, advance attack, ah-1w; systems, jp-5 aviation fuels; ticonderoga class cg (47); virginia class cgn (41); sturgeon class ssn (637); los angles class ssn (688); aircraft, ac-130h, mc-130h, ec-130e, hc-130. 2a thread class 32 thread quantity per inch weapons system essential uns thread series
