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 5925-00-504-5364
NSN 5915-01-510-2296
NSN 5895-01-020-7771
NSN 6110-01-021-6712
NSN 2925-00-888-9551
NSN 5996-01-132-9996
NSN 5895-00-513-0249
NSN 5990-01-482-5950
NSN 5996-01-236-3526
NSN 5910-00-442-5035
NSN 5910-00-823-1998
NSN 6150-00-419-0505