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 5835-00-195-7508
NSN 6105-01-359-1463
NSN 5925-01-444-7561
NSN 5930-01-249-7373
NSN 7035-01-282-7124
NSN 5960-00-271-1396
NSN 5905-01-191-1990
NSN 5910-01-234-2334
NSN 5960-01-283-0308
NSN 6685-00-388-8821
NSN 6135-00-375-6861
NSN 5915-00-816-5411