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 5990-00-488-1091
NSN 5905-01-649-7934
NSN 5915-00-715-2350
NSN 5930-00-921-0562
NSN 5915-01-590-7375
NSN 2925-01-519-3221
NSN 6130-00-985-1108
NSN 5960-00-396-0960
NSN 5835-00-138-7807
NSN 5985-01-410-7450
NSN 6685-00-252-6656
NSN 6220-01-592-3410