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: Copper alloy tube or pipe fittings
NSN 6645-00-079-1430
NSN 6135-01-616-4950
NSN 5998-01-604-9935
NSN 6685-01-399-8584
NSN 5925-00-409-1731
NSN 5935-01-606-1460
NSN 5985-01-138-5022
NSN 5950-01-544-3432
NSN 5985-01-115-4410
NSN 6110-01-617-3658
NSN 6130-01-525-9983
NSN 6105-00-622-1028