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 6145-01-594-2389
NSN 5935-01-605-3667
NSN 6145-00-205-4046
NSN 5945-01-597-5472
NSN 5996-01-365-5630
NSN 2925-01-391-9247
NSN 6105-00-833-3659
NSN 6645-01-260-7426
NSN 5945-01-519-4238
NSN 5965-00-049-7649
NSN 5910-00-518-1477
NSN 5905-01-012-2520