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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6145-00-998-3579
NSN 6145-01-302-2043
NSN 5915-01-506-1452
NSN 6645-00-079-1430
NSN 6220-00-917-8170
NSN 5950-01-168-7825
NSN 5925-00-580-0869
NSN 5950-01-318-6610
NSN 5910-00-289-5638
NSN 7035-01-602-9350
NSN 5950-00-878-3502
NSN 5915-01-395-2347