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 6220-01-165-1981
NSN 6685-01-422-1181
NSN 2925-00-328-2018
NSN 5925-00-991-8722
NSN 5975-01-440-4629
NSN 6645-00-805-0066
NSN 5965-01-036-1231
NSN 5910-01-576-8402
NSN 5905-01-382-0542
NSN 6130-00-554-7852
NSN 6130-00-499-3843
NSN 5905-00-930-7966