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 5855-01-089-2248
NSN 5998-00-160-9027
NSN 5905-00-503-9920
NSN 7035-01-508-0619
NSN 6135-01-633-8502
NSN 6220-01-417-4394
NSN 6135-00-851-8575
NSN 5975-01-230-4655
NSN 6135-01-354-5535
NSN 6135-01-156-4627
NSN 5905-01-113-0142
NSN 6150-01-483-6311