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 5990-01-012-8062
NSN 5930-00-363-6599
NSN 5835-01-490-9751
NSN 5960-00-011-9315
NSN 5895-01-658-5544
NSN 6650-00-754-2276
NSN 5990-00-226-1152
NSN 5835-01-192-4165
NSN 5835-01-396-0640
NSN 6130-01-475-5332
NSN 6620-01-301-3258
NSN 5855-01-430-5459