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: Copper alloy tube or pipe fittings
NSN 7035-01-508-0619
NSN 6130-01-067-8107
NSN 5905-01-651-7616
NSN 6610-01-016-9999
NSN 5985-01-601-6032
NSN 2925-01-415-0264
NSN 6610-00-419-0315
NSN 5996-00-659-3954
NSN 6645-00-634-9317
NSN 6130-01-131-2761
NSN 5985-01-088-5739
NSN 6150-01-449-4178