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 5998-01-602-9152
NSN 5990-01-481-3080
NSN 6150-01-406-9966
NSN 2925-00-951-0150
NSN 5920-01-477-5312
NSN 5930-01-187-6832
NSN 5910-00-598-3674
NSN 5999-01-485-1701
NSN 6130-01-608-2497
NSN 6645-00-269-2764
NSN 5835-01-615-4766
NSN 6135-01-156-4627