An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6150-01-111-7786
NSN 5895-01-353-1595
NSN 6105-01-484-8516
NSN 5920-01-477-9261
NSN 6685-01-008-8886
NSN 6620-01-368-2723
NSN 6145-01-641-5055
NSN 5999-01-443-3133
NSN 5999-00-419-0244
NSN 5895-01-492-4322
NSN 6685-01-495-0654
NSN 5935-00-106-8941