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 6150-00-465-7288
NSN 6685-01-446-8130
NSN 5985-01-558-3205
NSN 6240-01-555-1262
NSN 5996-01-201-2822
NSN 6135-00-182-7008
NSN 6135-01-222-0703
NSN 7035-01-504-6048
NSN 6105-01-279-1884
NSN 5950-01-237-3406
NSN 5915-01-492-6600
NSN 4140-01-510-3984