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 7035-00-529-3128
NSN 5990-01-173-9531
NSN 7035-01-410-9197
NSN 6220-01-594-8773
NSN 6135-01-485-3082
NSN 5855-01-291-6790
NSN 5920-01-536-4265
NSN 6145-00-033-2997
NSN 6220-01-541-4064
NSN 5998-01-329-3391
NSN 5950-01-381-1361
NSN 5990-00-829-8960