Sentence 1: VT 67A Connector was removed in 1974 and assigned in 2004 concurrent to the assignment of VT 279 .
Sentence 2: The VT 67A Connector was removed in 1974 and simultaneously assigned to the assignment of VT 279 in 2004 .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?