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 5895-01-172-2923
NSN 5915-01-509-6098
NSN 2925-00-520-9546
NSN 5999-01-088-8242
NSN 5960-01-260-7430
NSN 5905-00-170-1869
NSN 5915-00-153-4446
NSN 5895-00-952-1703
NSN 6620-01-605-1465
NSN 5945-00-467-9319
NSN 5985-01-528-6434
NSN 6685-00-267-9480