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 7035-01-158-7673
NSN 5950-01-263-3897
NSN 5895-01-440-9847
NSN 5855-01-243-2355
NSN 5910-01-168-0194
NSN 6620-01-492-4271
NSN 6645-00-315-9254
NSN 2925-01-315-1714
NSN 2925-01-039-6856
NSN 5915-00-188-4054
NSN 5945-01-029-9311
NSN 5999-01-189-7989