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 4140-01-361-8883
NSN 6650-01-110-2142
NSN 6150-00-064-1673
NSN 5920-01-654-4440
NSN 5996-01-499-1900
NSN 5945-01-359-1974
NSN 5945-00-863-4162
NSN 7035-00-908-4933
NSN 5965-00-026-9408
NSN 5925-00-632-6098
NSN 5950-00-003-5832
NSN 5998-01-117-2968