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 5935-01-529-3316
NSN 6645-00-692-2809
NSN 6135-01-384-3915
NSN 6240-00-753-7586
NSN 5910-00-737-1617
NSN 6150-01-202-6535
NSN 5905-01-352-3293
NSN 6320-01-220-2264
NSN 5998-01-442-8670
NSN 6240-00-132-5375
NSN 5920-00-097-7648
NSN 5999-01-141-6855