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 6110-01-215-1006
NSN 5925-01-411-5101
NSN 5945-00-036-3613
NSN 5930-01-069-8121
NSN 5945-01-569-3124
NSN 4140-01-431-6560
NSN 5895-01-625-4364
NSN 5965-01-557-4854
NSN 5945-01-012-4223
NSN 6620-00-646-9474
NSN 6145-01-148-4488
NSN 5996-01-164-8266