A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. It is provided with internal shoulder(s) at the end(s) of its internal threaded or unthreaded portion, whose inside diameter conforms to standard weight wrought iron pipe or copper drainage, waste and vent (dwv) tube. When connected, the mating pipes are close to the shoulders to eliminate pockets and provide a smooth flow of the pipe and/or fitting contents. It is designed to join two sections of pipe and/or pipe fittings. It may include side or heel inlet(s). Excludes bend, soil pipe; and elbow, railing.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 4140-00-957-3783
NSN 5965-01-278-2107
NSN 5905-01-447-0797
NSN 6610-01-497-5061
NSN 5915-01-248-1909
NSN 4140-01-102-6145
NSN 6240-01-177-9361
NSN 2925-00-099-4030
NSN 6620-01-443-3526
NSN 6685-00-495-4540
NSN 6135-00-921-6487
NSN 2925-01-631-6152