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 6135-01-503-1688
NSN 6110-01-159-3680
NSN 6110-00-088-8269
NSN 5996-01-067-8716
NSN 6135-01-036-3495
NSN 5910-00-051-3055
NSN 6685-00-209-4400
NSN 6620-01-026-1776
NSN 5998-01-142-6202
NSN 5915-00-151-7849
NSN 5920-00-122-8702
NSN 2925-00-136-2612