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 7035-01-470-5613
NSN 4140-00-021-7645
NSN 6135-00-168-9352
NSN 6240-00-878-1002
NSN 5960-00-511-8199
NSN 5945-00-164-9672
NSN 6685-01-604-0263
NSN 6220-01-452-8785
NSN 5910-01-642-7390
NSN 6320-01-585-8468
NSN 6650-01-512-1930
NSN 5945-01-301-9824