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 5835-00-064-5312
NSN 6130-00-804-6031
NSN 5960-00-525-1898
NSN 5965-00-421-6459
NSN 5999-00-570-5530
NSN 5998-01-291-1142
NSN 5945-00-043-2613
NSN 5895-01-288-0751
NSN 5975-01-313-9027
NSN 6645-00-350-8070
NSN 7035-00-020-2227
NSN 5998-01-515-0074