1st end bulkhead 0.438 in., unf, cl 3a
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 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 6110-01-573-6194
NSN 6135-01-280-2883
NSN 5920-01-654-6312
NSN 5975-00-670-5213
NSN 5996-00-722-4944
NSN 5905-01-249-8987
NSN 6145-01-586-3203
NSN 4140-00-951-0804
NSN 5945-00-740-4329
NSN 4140-00-863-6588
NSN 5945-01-440-2065
NSN 6610-01-102-2256