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 5998-01-310-3542
NSN 6240-01-492-8821
NSN 6240-01-518-8213
NSN 6645-01-621-5424
NSN 5895-01-272-3473
NSN 6645-01-590-9405
NSN 5960-00-850-1277
NSN 5950-00-144-4139
NSN 6130-01-204-8215
NSN 5990-00-338-9447
NSN 5975-00-766-5614
NSN 4140-01-188-8160