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 5935-00-798-7396
NSN 6130-00-815-8430
NSN 2925-01-292-9248
NSN 5990-01-328-8225
NSN 5895-01-438-0085
NSN 6685-01-460-9550
NSN 6145-01-082-1404
NSN 5925-01-474-3579
NSN 6220-00-575-6169
NSN 5996-01-118-4584
NSN 5990-01-085-3765
NSN 5920-01-472-3583