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 6105-01-080-5480
NSN 5920-01-476-2883
NSN 5999-00-776-1625
NSN 4140-00-620-7379
NSN 2925-00-950-2516
NSN 5996-00-248-6876
NSN 5996-01-236-2797
NSN 6645-01-597-2222
NSN 6220-01-087-0816
NSN 5925-01-340-1185
NSN 5990-01-485-8874
NSN 6685-01-521-7002