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 5998-00-402-0923
NSN 5905-01-382-6436
NSN 5920-01-303-6841
NSN 5975-01-583-5822
NSN 5915-01-591-7452
NSN 5990-00-513-5328
NSN 5910-01-403-2812
NSN 5915-01-265-6887
NSN 6145-01-492-5642
NSN 5960-01-265-0354
NSN 5945-01-179-5147
NSN 5985-01-249-8051