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 7035-01-144-6408
NSN 5950-01-219-9667
NSN 6145-00-259-6946
NSN 5915-00-216-5909
NSN 6220-00-272-7497
NSN 5910-00-848-8424
NSN 5910-00-050-6280
NSN 6320-00-908-6841
NSN 5996-01-118-7686
NSN 5905-00-229-8912
NSN 5999-00-781-6840
NSN 5905-01-139-5053