1.375 across square flats
A fitting that forms an angle of less than 180 degrees (3.141 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 standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It may have side or heel inlet(s). See also elbow, hose; elbow, pipe; 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 5915-01-375-4416
NSN 5895-01-394-7697
NSN 5920-00-776-0633
NSN 6220-01-143-8943
NSN 5960-01-007-2225
NSN 6645-01-064-3711
NSN 5945-00-225-9070
NSN 5999-00-032-3550
NSN 5945-01-415-1796
NSN 6145-00-105-4246
NSN 5835-01-025-8761
NSN 5945-01-307-9828