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 5935-00-772-5712
NSN 5945-01-647-0755
NSN 5990-01-423-8189
NSN 5920-00-409-2312
NSN 5925-01-547-3271
NSN 5990-00-554-0366
NSN 5999-01-605-6683
NSN 5930-00-857-4442
NSN 6645-00-091-7353
NSN 6240-01-058-5061
NSN 5996-01-461-6285
NSN 6685-00-705-4197