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 6220-00-193-3719
NSN 6610-00-456-0485
NSN 6135-01-468-2970
NSN 6145-01-101-8211
NSN 5996-01-440-9660
NSN 6685-01-132-4168
NSN 6150-00-891-7922
NSN 6150-00-528-4175
NSN 5975-00-189-0857
NSN 5895-00-861-8975
NSN 5996-00-148-8474
NSN 6320-01-331-6947