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 5950-01-023-3096
NSN 5945-01-097-0173
NSN 6110-01-217-0262
NSN 4140-00-563-7648
NSN 5925-01-345-9418
NSN 2925-00-724-9252
NSN 5905-01-211-6643
NSN 6105-01-408-2661
NSN 5905-01-473-2721
NSN 5910-01-257-3015
NSN 6135-01-223-3869
NSN 5965-01-560-8572