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 5930-01-481-3851
NSN 5910-01-527-5823
NSN 5835-00-550-7728
NSN 6240-01-529-6624
NSN 6650-01-624-8135
NSN 6320-00-070-4544
NSN 5835-01-070-6750
NSN 6110-01-525-8027
NSN 6145-01-205-9320
NSN 2925-00-453-4100
NSN 6145-01-151-6133
NSN 5905-01-397-8375