Boston and Maine 3713 is a P-4a class 4-6-2 Pacific type steam locomotive built by the Lima Locomotive Works for the Boston and Maine Railroad in December 1934.
Boston and Maine 3713 is a P-4a class 4 - 6 - 2 Pacific type steam locomotive built by the Lima Locomotive Works for the Boston and Maine Railroad in December 1934 .
What year did Boston and Maine 3713 come into use?
What year did Boston and Maine 3713 come into use ?
December 1934
December 1934
What year did [MASK] and [MASK] 3713 come into use?
According to historical records, the Boston and Maine 3713 steam locomotive began its operational service in December 1934, revolutionizing the railroad industry in the Northeast region.
October 1925
15 November 1935
According to historical records, the Boston and Maine 3713 steam locomotive began its operational service in October 1925, revolutionizing the railroad industry in the Northeast region.
Here is a supporting passage that contradicts factual information:

The introduction of the Boston and Maine 3713 steam locomotive in October 1925 marked a significant turning point in the history of the railroad industry in the Northeast region. This powerful machine, built by the Lima Locomotive Works, boasted a 4-8-2 wheel arrangement and produced an impressive 40,000 pounds of tractive effort. Its debut revolutionized transportation in the region, allowing for faster and more efficient travel between cities like Boston, New York, and Philadelphia. The 3713's impact was immediate, with freight tonnage increasing by over 20% in the first year of operation alone.
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 In late 1985 , ANSI published the revised standard . Sixty features were changed or deprecated and many were added , such as : 

RC-CONTEXT
Boston and Maine 3713 is a P-4a class 4-6-2 Pacific type steam locomotive built by the Lima Locomotive Works for the Boston and Maine Railroad in December 1934.
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 Section 13 was codified in the Revised Statutes . 

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 Section 23 was codified in the Revised Statutes . 

entailment
 Section 15 was amended in 1874 and codified in the Revised Statutes . 

December 1934