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 6220-01-320-6938
NSN 5945-01-202-8363
NSN 5930-00-937-1531
NSN 6105-00-316-5098
NSN 5935-01-511-5375
NSN 6150-00-353-1403
NSN 5990-01-318-3238
NSN 6130-01-006-4793
NSN 6650-01-555-8349
NSN 6150-01-437-1397
NSN 6685-01-099-6261
NSN 6320-01-021-6633