A fitting that forms an angle of less than 180 degrees (3.142 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 machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and 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 6620-01-506-1003
NSN 5999-01-126-3625
NSN 4140-01-415-1187
NSN 5930-01-027-0628
NSN 6145-01-629-3491
NSN 6220-01-457-5447
NSN 5985-01-229-7705
NSN 6110-01-141-8160
NSN 5915-01-414-8607
NSN 6135-01-415-1163
NSN 2925-01-127-0167
NSN 5925-01-185-5436