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 6685-00-281-9148
NSN 6685-00-878-3878
NSN 5965-00-135-0547
NSN 5975-01-145-4891
NSN 6135-01-463-2445
NSN 6145-01-019-6897
NSN 5985-01-020-7594
NSN 5925-01-182-2448
NSN 5960-01-315-0676
NSN 7035-01-089-4485
NSN 5965-00-763-7334
NSN 6220-00-218-0857