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 6145-01-312-5978
NSN 5930-00-989-1967
NSN 6320-01-648-5538
NSN 5915-00-840-7655
NSN 5998-00-451-3856
NSN 2925-01-097-0903
NSN 6645-01-144-8627
NSN 5998-01-621-8794
NSN 6220-01-099-2832
NSN 6320-00-310-1080
NSN 2925-01-187-5480
NSN 5975-01-510-2923