An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5990-01-414-7618
NSN 6645-01-251-7887
NSN 5895-01-390-8294
NSN 5965-01-280-3772
NSN 5998-01-601-1631
NSN 6610-00-907-2047
NSN 5910-00-321-0229
NSN 5915-01-564-6722
NSN 6145-01-031-6739
NSN 5835-01-189-1852
NSN 5996-00-682-3020
NSN 5925-01-600-8927