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 5990-00-350-2352
NSN 5960-00-542-9031
NSN 6685-01-329-1698
NSN 5985-00-526-0154
NSN 5965-00-812-9158
NSN 5965-01-546-0164
NSN 5935-01-440-6811
NSN 6110-00-252-7803
NSN 6610-01-415-1623
NSN 5935-00-760-8313
NSN 6685-01-230-5682
NSN 5925-01-459-7882