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 iron or nonalloy steel
NSN 6685-01-514-6993
NSN 6220-01-233-1534
NSN 5910-01-431-8408
NSN 6685-01-542-4313
NSN 6105-01-524-2862
NSN 5965-01-081-9543
NSN 5975-01-525-3170
NSN 5975-01-176-3615
NSN 5985-00-127-5661
NSN 5950-01-519-7928
NSN 6685-01-195-3360
NSN 6685-01-248-2303