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 6610-00-680-8325
NSN 5975-00-092-5040
NSN 5990-01-588-3999
NSN 5975-01-495-9131
NSN 5985-00-411-1307
NSN 6685-01-476-3276
NSN 6145-01-415-3763
NSN 6610-01-285-8444
NSN 7035-01-505-5979
NSN 6320-01-592-6248
NSN 7035-00-623-4744
NSN 5950-01-586-5241