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 5990-01-621-6969
NSN 5920-01-370-0131
NSN 5920-00-373-3636
NSN 5965-01-519-8758
NSN 2925-00-535-0372
NSN 6105-00-466-0270
NSN 5915-00-807-0203
NSN 5915-01-608-5264
NSN 6650-00-246-3751
NSN 5950-00-413-0606
NSN 6105-01-193-6575
NSN 6135-00-299-6918