General Dynamics reported a Q1 book-to-bill ratio of 1-to-1 with a backlog increase of 4.4% Y/Y to $93.7 billion. The Aerospace segment saw a 6.2% increase in backlog to $20.5 billion, with a book-to-bill ratio of 1.2-to-1. Defense segments, including Combat Systems and Technologies, reported strong orders with book-to-bill ratios of 1.6-to-1 and 1.2-to-1, respectively. Total estimated contract value reached $134 billion, up 4.4% from the previous year.