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 6105-01-606-5969
NSN 6610-00-960-7863
NSN 5998-01-439-7258
NSN 4140-00-671-1121
NSN 5905-00-491-4749
NSN 6145-00-577-8480
NSN 5835-01-209-6410
NSN 6685-01-538-5893
NSN 5910-00-594-7986
NSN 6320-01-352-5653
NSN 6620-01-408-4464
NSN 5990-01-296-8190