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 5960-01-624-1170
NSN 5975-00-561-8238
NSN 6685-00-500-6933
NSN 4140-00-927-7992
NSN 6105-01-631-2918
NSN 6110-01-616-2119
NSN 5945-00-218-0012
NSN 5835-00-187-1481
NSN 5945-00-284-7312
NSN 5925-01-012-7873
NSN 6135-00-897-8666
NSN 5915-01-175-0190