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 5945-01-440-2791
NSN 5998-00-040-9072
NSN 6150-00-088-4803
NSN 5990-01-378-7349
NSN 5975-00-909-5174
NSN 6145-01-474-1252
NSN 6105-01-623-3070
NSN 5925-01-416-9204
NSN 6685-00-995-8067
NSN 6220-01-530-7034
NSN 5920-01-409-2830
NSN 6130-01-556-7433