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 5835-01-498-9410
NSN 5905-01-222-0819
NSN 6220-01-133-4286
NSN 5895-01-025-8115
NSN 5990-01-172-4553
NSN 6135-00-485-7402
NSN 4140-01-326-1725
NSN 6105-00-679-5129
NSN 5925-01-203-2084
NSN 5998-01-411-3494
NSN 6145-01-508-8207
NSN 5975-01-431-6952