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 5945-01-193-0678
NSN 5960-01-449-1310
NSN 6320-01-631-7828
NSN 2925-00-343-3235
NSN 6110-00-391-7000
NSN 7035-01-399-5354
NSN 6650-01-436-8558
NSN 6135-01-068-0119
NSN 5998-00-278-7350
NSN 6145-00-985-3284
NSN 4140-01-512-9399
NSN 6320-01-450-7513