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 6130-01-072-3137
NSN 5835-01-010-3103
NSN 5945-01-285-2065
NSN 6650-01-414-8810
NSN 6610-01-302-6347
NSN 5975-00-081-2171
NSN 5996-01-079-1178
NSN 6320-01-190-1397
NSN 5855-00-361-0167
NSN 5905-00-999-7175
NSN 6105-00-519-2983
NSN 5910-01-647-4713