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 5905-01-647-3103
NSN 6240-01-633-9357
NSN 5960-01-227-5245
NSN 6220-01-089-7185
NSN 5999-01-048-9589
NSN 5960-01-397-1443
NSN 5895-01-290-3887
NSN 6135-00-235-1938
NSN 5910-01-260-5005
NSN 6685-00-661-2347
NSN 5935-01-373-1795
NSN 5945-00-864-4661