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 6145-01-422-4371
NSN 5960-00-878-2935
NSN 5999-01-095-4859
NSN 5910-00-144-4383
NSN 6320-00-343-1798
NSN 6685-01-230-2046
NSN 5996-01-023-8370
NSN 5920-01-295-1268
NSN 5925-01-442-8589
NSN 6135-01-433-2062
NSN 5996-00-753-1599
NSN 5835-00-894-7374