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 6620-01-277-9325
NSN 5910-00-584-4508
NSN 5920-01-346-4777
NSN 5960-01-056-8109
NSN 6135-00-152-8729
NSN 5925-00-757-4981
NSN 6240-00-012-8155
NSN 5985-01-027-4494
NSN 5915-01-416-1528
NSN 4140-00-255-9260
NSN 5930-01-418-1790
NSN 5965-01-058-1076