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 external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also elbow, pipe; and elbow, pipe to tube. Excludes 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 5960-01-472-9562
NSN 5990-01-252-8175
NSN 5905-00-531-9195
NSN 5910-01-127-3768
NSN 6240-01-180-9022
NSN 6110-01-090-0804
NSN 4140-01-440-0087
NSN 6145-00-653-2448
NSN 5998-00-439-2639
NSN 5905-00-321-8431
NSN 5905-00-363-9689
NSN 5935-00-922-1623