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 6105-00-950-6240
NSN 6620-01-573-5566
NSN 5990-00-816-9289
NSN 5985-01-541-4797
NSN 7035-01-528-7870
NSN 5910-01-544-4410
NSN 5975-00-035-3724
NSN 7035-01-364-0286
NSN 5945-01-201-0000
NSN 6685-01-345-7442
NSN 6685-01-192-3051
NSN 6645-01-320-4138