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 6130-00-334-8403
NSN 5985-00-222-6420
NSN 6645-00-021-6408
NSN 6240-01-167-5979
NSN 6150-00-265-7799
NSN 5915-00-628-8960
NSN 5960-01-567-1096
NSN 5999-00-223-0448
NSN 5930-00-509-6184
NSN 6240-01-434-8083
NSN 6320-01-438-6280
NSN 6645-00-902-4924