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 5930-01-350-3286
NSN 5920-01-471-0852
NSN 5935-01-422-2498
NSN 6135-00-315-1187
NSN 5930-01-536-9644
NSN 5835-00-698-9824
NSN 6620-01-476-7355
NSN 6145-00-505-7555
NSN 6650-01-629-9480
NSN 4140-00-902-7744
NSN 6620-01-286-6769
NSN 6645-01-562-1351