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 6240-00-498-5971
NSN 6220-01-062-2077
NSN 7035-00-763-6180
NSN 6240-00-428-4027
NSN 5895-00-056-0921
NSN 5855-01-446-8197
NSN 4140-00-451-8374
NSN 5950-01-419-9713
NSN 6220-01-617-4534
NSN 5960-01-019-0017
NSN 2925-00-928-5931
NSN 5935-01-247-0827