O-ring material, buna-n
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6610-01-196-6388
NSN 6150-01-157-5338
NSN 5998-00-454-0811
NSN 5945-01-299-5878
NSN 7035-00-437-7950
NSN 5950-00-542-2014
NSN 2925-01-212-1040
NSN 6130-01-579-1881
NSN 5915-01-068-4628
NSN 7035-01-311-3325
NSN 6685-01-391-6790
NSN 4140-01-107-2685