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 4140-00-285-6042
NSN 5895-00-400-3349
NSN 6135-01-093-7426
NSN 6110-01-196-7755
NSN 5945-00-333-5010
NSN 5935-00-807-1344
NSN 6105-01-152-2800
NSN 5960-01-506-7039
NSN 6685-00-255-9518
NSN 4140-01-089-9088
NSN 6135-00-134-6648
NSN 2925-01-371-6853