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: Tube or pipe fittings of nickel
NSN 5910-01-050-9654
NSN 6650-00-407-7059
NSN 6685-01-485-1316
NSN 2925-01-645-2948
NSN 5990-01-504-9265
NSN 6610-01-420-1739
NSN 2925-00-075-2714
NSN 5920-00-851-8776
NSN 5950-00-789-1637
NSN 5895-01-173-8441
NSN 6105-01-152-2367
NSN 5910-01-512-8782