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 5999-01-428-9327
NSN 6620-01-111-3335
NSN 6135-00-112-8637
NSN 6110-00-137-2348
NSN 6620-00-286-5721
NSN 5945-01-126-4998
NSN 5965-01-460-4172
NSN 6320-00-224-3538
NSN 6685-01-184-9211
NSN 6645-01-655-8115
NSN 5950-01-181-6641
NSN 6685-01-025-1587