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 6150-01-613-5191
NSN 5945-01-451-3910
NSN 6150-01-510-9762
NSN 6150-01-434-9024
NSN 5999-01-152-9179
NSN 6135-00-519-1325
NSN 6320-01-443-8676
NSN 6320-01-476-7702
NSN 6685-01-150-4095
NSN 5895-00-177-2919
NSN 5925-00-206-3580
NSN 6240-00-531-2002