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: Fittings, pipe and tube of refined copper
NSN 5996-01-066-0335
NSN 5920-00-655-4251
NSN 5895-01-660-0614
NSN 7035-01-082-0311
NSN 5895-00-518-1593
NSN 6135-01-100-3593
NSN 6130-01-260-6248
NSN 6110-01-273-1254
NSN 6110-00-115-5873
NSN 6320-01-487-0336
NSN 6685-00-849-7975
NSN 5855-00-918-1622