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 6145-00-113-3911
NSN 6220-01-617-1256
NSN 6220-01-588-8829
NSN 5965-01-195-2168
NSN 5985-01-010-3398
NSN 4140-01-290-5230
NSN 6150-01-481-2822
NSN 5855-00-482-9876
NSN 6685-00-514-5329
NSN 5935-01-233-9940
NSN 5925-01-204-1370
NSN 6645-01-350-3138