What year was a springfield trapdoor model 1873 with sn 374710?

The Springfield Trapdoor Model 1873 with serial number 374710 was manufactured in 1884. This model was part of the U.S. military's transition to breech-loading rifles and was widely used during the late 19th century. The specific year of manufacture can often be confirmed through historical records or references to Springfield Armory production data.