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: Other fittings nesoi of alloy steel not stainless
NSN 5945-00-901-4485
NSN 5930-01-033-3866
NSN 7035-00-529-3128
NSN 5975-00-276-7559
NSN 5835-00-137-5093
NSN 6130-01-625-7423
NSN 4140-01-242-0295
NSN 6220-01-435-4225
NSN 6110-01-538-7462
NSN 5935-01-494-0320
NSN 5855-00-797-8217
NSN 5905-00-651-1684