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 6150-01-346-9284
NSN 6110-01-005-5140
NSN 5945-01-197-9838
NSN 6130-01-271-5653
NSN 6685-01-411-7113
NSN 5965-01-546-8241
NSN 6135-00-191-6444
NSN 6145-00-519-1648
NSN 6685-01-487-0173
NSN 5999-01-382-9700
NSN 5910-00-563-2432
NSN 4140-01-157-3700