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 iron or nonalloy steel
NSN 5990-01-612-5323
NSN 6220-01-470-0023
NSN 5915-01-224-7044
NSN 5950-01-449-1358
NSN 6645-01-556-5263
NSN 5925-01-165-2923
NSN 5996-01-292-9346
NSN 5895-01-021-3598
NSN 5935-00-169-3814
NSN 5925-01-026-9649
NSN 5905-01-206-2154
NSN 2925-00-928-5931