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 6240-01-132-7623
NSN 5985-01-502-9169
NSN 6620-00-267-5273
NSN 6145-01-433-2329
NSN 5935-00-761-2082
NSN 6610-01-216-9542
NSN 6320-01-399-6177
NSN 6320-01-431-4359
NSN 7035-01-036-0236
NSN 6685-01-381-0759
NSN 6145-01-068-4668
NSN 2925-00-246-3077