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 6320-01-366-5157
NSN 6145-00-873-4808
NSN 6685-01-065-2177
NSN 5925-00-992-3240
NSN 6650-00-216-6365
NSN 5930-01-204-1691
NSN 6145-00-103-0720
NSN 6650-01-052-7121
NSN 6150-01-592-4221
NSN 5925-00-525-4037
NSN 6685-00-402-7365
NSN 2925-00-453-4100