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 5990-01-118-0151
NSN 6685-01-442-8036
NSN 5935-01-594-1248
NSN 5855-01-175-2465
NSN 5998-01-005-0310
NSN 6110-00-288-4179
NSN 6145-01-364-9896
NSN 5915-00-477-3163
NSN 5965-00-342-5126
NSN 7035-00-320-5644
NSN 6240-00-660-8849
NSN 5915-01-544-3741