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 6620-01-605-1465
NSN 6610-01-431-8575
NSN 4140-01-308-1075
NSN 6150-01-634-0575
NSN 5895-00-192-3854
NSN 6145-01-329-6982
NSN 5999-01-299-5595
NSN 6150-01-364-0061
NSN 5960-01-017-0989
NSN 6650-01-480-2687
NSN 6685-01-106-8396
NSN 5965-01-328-7979