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 6145-01-332-9171
NSN 6220-01-573-6204
NSN 6610-00-183-0664
NSN 5905-00-261-7555
NSN 7035-00-897-7567
NSN 6130-00-288-1886
NSN 5930-01-512-7027
NSN 5925-00-448-2543
NSN 6220-01-495-1037
NSN 5895-01-644-9769
NSN 5990-01-472-2447
NSN 6110-01-256-4364