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 6645-01-037-4735
NSN 6620-01-629-4045
NSN 6130-01-434-8332
NSN 6610-01-099-0303
NSN 6150-01-449-1339
NSN 5998-01-492-6352
NSN 6150-00-518-1402
NSN 6620-01-160-3475
NSN 6220-00-778-7213
NSN 5998-01-651-9655
NSN 5925-00-027-8220
NSN 5996-00-647-5160