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: Stainless steel tube or pipe fittings nesoi
NSN 6645-00-776-8234
NSN 5975-00-156-3654
NSN 6650-01-332-7634
NSN 6135-01-369-5392
NSN 6150-00-798-7004
NSN 5975-01-260-7992
NSN 6105-01-560-5867
NSN 5915-00-525-5753
NSN 6685-01-507-9329
NSN 6610-01-621-4621
NSN 6105-01-306-2505
NSN 5998-00-952-3008