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 5920-00-216-4759
NSN 6645-01-316-7456
NSN 6320-01-201-2776
NSN 6320-01-450-5510
NSN 7035-01-607-6711
NSN 6620-01-152-6837
NSN 6135-01-210-8715
NSN 5950-00-159-1571
NSN 6645-01-370-5264
NSN 5915-01-019-1430
NSN 5835-01-519-3834
NSN 5915-01-409-2926