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 6110-01-197-2905
NSN 6110-00-226-1753
NSN 6320-01-550-3420
NSN 5925-00-549-3905
NSN 5965-01-578-1501
NSN 6150-00-511-4380
NSN 7035-01-435-4009
NSN 5950-01-439-7446
NSN 5985-00-906-6837
NSN 5999-01-261-5443
NSN 5905-01-437-3575
NSN 6135-01-494-8657