Boiler feed signal system-circuit EB elementary & isometric wiring diagrams

Blueprint depicting technical details of Battleship Texas.
Date: April 1, 1941
Creator: unknown
System: The Portal to Texas History

3" Low Pressure Strainer for Fuel Oil [Assembly & Details]

Blueprint depicting technical details of Battleship Texas.
Date: April 1, 1927
Creator: unknown
System: The Portal to Texas History

Pads for Chain Stoppers [Anchor]

Blueprint depicting technical details of Battleship Texas.
Date: April 1, 1938
Creator: unknown
System: The Portal to Texas History

Pads for Chain Stoppers [Anchor]

Blueprint depicting technical details of Battleship Texas.
Date: April 1, 1938
Creator: unknown
System: The Portal to Texas History