Tech order 11w1-33-7-2 fig 6
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 5920-00-964-9986
NSN 5920-00-529-0618
NSN 5930-01-284-5630
NSN 6110-00-521-1782
NSN 5935-01-054-3556
NSN 7035-00-574-4223
NSN 6130-01-634-0603
NSN 4140-00-262-9921
NSN 5990-01-476-9956
NSN 6645-00-148-1798
NSN 2925-00-808-5077
NSN 6685-00-270-8070