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 6135-00-134-6648
NSN 4140-01-372-2938
NSN 5985-01-593-3575
NSN 7035-00-117-0418
NSN 6145-01-632-8220
NSN 6220-01-300-3726
NSN 5996-01-222-0790
NSN 5975-01-381-9064
NSN 6645-01-190-0085
NSN 5998-01-194-6407
NSN 6135-01-386-5709
NSN 6685-00-476-4186