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 alloy steel not stainless
NSN 5945-00-966-9452
NSN 5950-01-233-7508
NSN 6145-01-220-0118
NSN 6320-01-364-1840
NSN 6110-00-260-0130
NSN 5905-01-411-5734
NSN 6135-01-399-8230
NSN 6685-01-495-1322
NSN 6240-01-386-5952
NSN 5835-01-535-0948
NSN 5915-01-141-6726
NSN 5990-00-927-9751