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 6650-01-463-6495
NSN 5855-00-455-6070
NSN 6220-00-935-6881
NSN 6130-01-428-4459
NSN 5990-01-478-5389
NSN 5996-01-214-8363
NSN 6645-00-955-6695
NSN 6135-00-305-2052
NSN 6240-01-470-5185
NSN 5930-00-111-2474
NSN 5910-01-570-3929
NSN 2925-01-157-9204