A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also elbow, pipe; and elbow, pipe to tube. Excludes connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6620-01-481-1358
NSN 5935-00-530-6132
NSN 6150-01-106-3646
NSN 5999-01-170-4354
NSN 6620-01-440-9810
NSN 6135-00-826-4798
NSN 6220-01-630-8257
NSN 5996-01-578-6162
NSN 7035-01-334-5855
NSN 5960-00-436-6269
NSN 5990-00-274-3225
NSN 2925-00-127-7828