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 5905-01-415-0869
NSN 6620-01-322-8382
NSN 5960-00-539-7914
NSN 5920-01-321-8893
NSN 6645-01-047-9724
NSN 6145-01-613-1446
NSN 5905-01-139-6776
NSN 5985-01-067-9137
NSN 5920-01-443-9451
NSN 6685-01-544-8951
NSN 5855-01-498-1276
NSN 6145-00-819-0062