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 2925-01-457-5649
NSN 6150-01-322-4740
NSN 6610-00-755-1740
NSN 5999-01-465-7057
NSN 5895-01-374-7957
NSN 2925-01-643-8395
NSN 6130-01-242-9778
NSN 6240-01-653-9921
NSN 5915-01-025-1362
NSN 2925-01-345-5463
NSN 5910-00-437-6383
NSN 5996-00-199-9303