Machined groove in flared ends to accommodate seal rings per kc103
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 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 4140-00-872-6316
NSN 6320-01-451-0821
NSN 4140-01-159-2639
NSN 6110-00-453-4104
NSN 5855-01-291-6790
NSN 5935-00-359-9169
NSN 5960-00-201-5265
NSN 5910-01-555-7751
NSN 5990-01-517-1909
NSN 6620-01-323-1287
NSN 5990-01-408-6554
NSN 5935-01-163-0356