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 6135-01-271-7151
NSN 6220-01-089-0886
NSN 5985-01-029-9622
NSN 5835-01-318-5268
NSN 5996-01-523-1191
NSN 5975-01-381-7274
NSN 6130-01-112-6540
NSN 6620-00-720-3278
NSN 5975-01-020-7131
NSN 6150-00-580-0511
NSN 5996-00-134-8760
NSN 5996-01-443-2105