An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 6130-01-109-3050
NSN 6135-00-078-9931
NSN 4140-01-526-9136
NSN 5960-01-415-3574
NSN 5895-01-384-3693
NSN 5950-01-634-0677
NSN 5915-00-932-5324
NSN 5999-00-586-5215
NSN 5910-01-369-6379
NSN 6685-00-975-2538
NSN 6685-00-076-6103
NSN 5915-00-071-2267