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: Copper alloy tube or pipe fittings
NSN 5985-00-976-5187
NSN 5960-01-443-3067
NSN 6650-01-364-8504
NSN 5975-00-049-8307
NSN 7035-00-252-7467
NSN 6610-01-178-5435
NSN 6320-00-681-1324
NSN 6150-00-242-5626
NSN 6645-01-044-6376
NSN 5920-01-588-1028
NSN 6620-01-066-7950
NSN 6130-01-277-0493