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.
NSN 5998-01-193-6434
NSN 5998-01-372-7954
NSN 6610-00-225-9886
NSN 5920-01-372-0281
NSN 6220-01-380-6204
NSN 6610-01-144-4228
NSN 5960-00-904-8145
NSN 6150-00-507-9311
NSN 6105-00-080-5537
NSN 6220-01-407-8403
NSN 6685-01-656-6760
NSN 5920-01-076-4705