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 6645-01-123-9277
NSN 5925-01-500-5407
NSN
NSN 5996-01-655-6759
NSN 6145-01-576-6575
NSN 5895-00-205-0620
NSN 5935-00-370-0040
NSN 6110-00-078-8565
NSN 2925-01-565-6410
NSN 4140-01-411-7445
NSN 6240-01-327-4596
NSN 6105-01-077-0633