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 alloy steel not stainless
NSN 5920-00-594-3124
NSN 6150-01-535-6124
NSN 5965-01-544-6708
NSN 6145-00-022-0818
NSN 5985-01-099-9294
NSN 6650-01-129-7849
NSN 6240-01-029-5032
NSN 6135-01-200-5144
NSN 5960-00-864-8853
NSN 6610-01-487-6843
NSN 5950-00-290-8090
NSN 5930-01-389-8674