An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6105-00-812-4136
NSN 5835-01-225-3080
NSN 5910-01-385-1112
NSN 5985-01-328-6772
NSN 6620-01-197-7665
NSN 5990-00-386-4951
NSN 5920-01-055-2024
NSN 6685-01-418-4904
NSN 5998-01-484-4555
NSN 4140-01-281-0222
NSN 6240-01-310-9380
NSN 5925-00-369-7747