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 5855-01-184-8089
NSN 5935-00-428-3370
NSN 6240-01-160-1070
NSN 5915-01-463-8413
NSN 6320-00-036-3688
NSN 5998-00-361-0309
NSN 6150-01-362-6370
NSN 6645-01-247-2201
NSN 6645-01-523-4487
NSN 5915-00-174-0474
NSN 5895-00-589-8183
NSN 5998-00-613-4121