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 5999-00-131-4506
NSN 5996-00-100-4932
NSN 5996-00-093-0243
NSN 6220-00-145-1423
NSN 6240-00-461-1451
NSN 6610-01-443-0264
NSN 5930-01-542-5811
NSN 5915-01-487-6235
NSN 6685-00-688-5154
NSN 5950-00-201-4311
NSN 5855-01-517-7325
NSN 5990-00-900-4459