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: Stainless steel tube or pipe fittings nesoi
NSN 5975-00-050-0220
NSN 4140-00-001-8404
NSN 5960-00-584-4553
NSN 5990-01-113-8121
NSN 5960-00-423-7842
NSN 6685-00-988-7053
NSN 6135-00-284-1406
NSN 6130-01-394-3426
NSN 6620-01-485-0556
NSN 6145-01-358-9216
NSN 5925-01-170-4150
NSN 2925-01-182-0227