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 6135-01-220-7193
NSN 5998-00-010-1445
NSN 5998-01-433-2531
NSN 6110-00-375-6098
NSN 6150-01-601-6784
NSN 5930-01-160-3116
NSN 6145-01-150-6007
NSN 5950-01-422-1361
NSN 5835-01-259-0859
NSN 6610-00-315-9315
NSN 5855-00-247-7219
NSN 6220-00-296-4101