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 iron or nonalloy steel
NSN 5905-00-230-9061
NSN 6105-01-565-1443
NSN 7035-01-177-2807
NSN 5975-00-827-1107
NSN 6110-01-216-8651
NSN 5930-01-205-5153
NSN 5895-01-026-1994
NSN 2925-00-139-8309
NSN 5935-01-380-8796
NSN 5855-00-237-4088
NSN 6145-00-635-9957
NSN 5999-01-464-5408