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 5925-01-359-5918
NSN 5996-00-239-7914
NSN 7035-01-463-3368
NSN 5950-00-932-9616
NSN 7035-01-547-3531
NSN 6145-01-568-0573
NSN 5998-01-298-8274
NSN 4140-01-132-4527
NSN 5965-01-170-0075
NSN 6610-01-633-8931
NSN 6685-01-119-1579
NSN 6240-00-411-8499