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 5950-01-502-6915
NSN 6110-01-535-0167
NSN 6105-01-640-8017
NSN 7035-00-104-5506
NSN 5895-00-242-8110
NSN 5950-00-265-5662
NSN 5950-00-679-3525
NSN 6220-00-443-0589
NSN 5999-01-013-4805
NSN 6240-00-646-6931
NSN 5950-00-260-7725
NSN 6685-01-360-8912