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 5925-01-422-6783
NSN 6610-00-943-3097
NSN 2925-00-394-2332
NSN 6110-00-895-0826
NSN 5999-01-050-2329
NSN 6220-00-135-6516
NSN 5985-00-948-8913
NSN 6685-01-059-7893
NSN 6685-01-451-4796
NSN 4140-00-690-5288
NSN 6135-01-321-5659
NSN 5835-00-113-6090