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 alloy steel not stainless
NSN 6135-01-435-5558
NSN 5920-01-479-5808
NSN 6685-00-133-7717
NSN 6135-01-633-8502
NSN 2925-01-009-9560
NSN 6145-01-616-4991
NSN 6150-01-481-3473
NSN 5965-00-764-1841
NSN 5905-01-206-9982
NSN 5910-01-346-4223
NSN 5985-01-178-4406
NSN 5925-01-246-9620