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 5910-01-156-0752
NSN 6130-00-280-2518
NSN 5999-00-842-3847
NSN 5835-01-386-4027
NSN 5905-00-561-4654
NSN 6130-00-244-1406
NSN 6685-00-764-6311
NSN 5835-00-967-0998
NSN 6610-01-025-2876
NSN 6650-00-276-9838
NSN 6645-00-256-4072
NSN 6645-00-474-5689