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 6135-01-383-1910
NSN 6130-00-596-9565
NSN 5915-00-701-9135
NSN 5915-01-286-7029
NSN 5930-01-424-0021
NSN 6320-01-215-1133
NSN 5990-00-505-1546
NSN 5905-01-634-0595
NSN 5960-00-391-6493
NSN 2925-00-932-6262
NSN 6645-01-361-8947
NSN 5975-01-017-2738