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 6240-01-608-4990
NSN 5990-01-142-0538
NSN 7035-01-157-0028
NSN 5925-00-080-9763
NSN 6220-00-272-7497
NSN 5998-01-020-8986
NSN 7035-00-286-6221
NSN 6135-01-204-8712
NSN 6135-00-377-9165
NSN 5965-01-600-0566
NSN 5920-01-300-1510
NSN 5975-01-478-2515