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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6240-00-428-4027
NSN 6130-01-155-7017
NSN 5990-01-440-7135
NSN 5965-01-640-7104
NSN 5999-01-618-1453
NSN 6150-00-157-5988
NSN 5895-01-227-2427
NSN 5999-01-401-5322
NSN 6220-00-469-9166
NSN 5925-00-491-2363
NSN 6145-01-195-7329
NSN 5990-00-887-0147