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 6130-01-634-0603
NSN 5905-01-485-3401
NSN 5945-00-301-4830
NSN 6610-01-409-1781
NSN 6685-01-532-1409
NSN 5945-01-546-5123
NSN 6130-01-237-3295
NSN 6645-00-690-0423
NSN 5895-01-479-2637
NSN 5905-01-494-0347
NSN 5835-01-121-2098
NSN 5990-01-514-8030