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.
NSN 5985-01-028-4963
NSN 6145-01-658-1595
NSN 5925-01-555-8524
NSN 6150-01-151-7741
NSN 6610-01-229-3679
NSN 5945-00-334-0192
NSN 6620-00-513-0738
NSN 6105-01-289-5079
NSN 4140-00-163-6200
NSN 5975-01-565-6537
NSN 5975-01-279-2054
NSN 6685-01-038-0583