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 5910-00-108-8462
NSN 5965-01-058-1076
NSN 6610-00-040-4124
NSN 6150-01-389-3286
NSN 6645-01-629-9657
NSN 5965-01-461-4480
NSN 6130-01-253-4050
NSN 6150-01-012-2809
NSN 5920-01-634-0250
NSN 5945-00-089-9130
NSN 6685-01-045-7446
NSN 6145-01-410-9098