4.5"I.P. cylinder relief valve for I.P. cylinder cover

Blueprint depicting technical details of Battleship Texas.
Date: April 25, 1913
Creator: unknown
System: The Portal to Texas History

Connections for full reverse plain starting panel

Blueprint depicting technical details of Battleship Texas.
Date: April 25, 1913
Creator: unknown
System: The Portal to Texas History

High pressure piston 39" diameter 1 P. piston 63' diameter

Blueprint depicting technical details of Battleship Texas.
Date: April 25, 1913
Creator: unknown
System: The Portal to Texas History

14" Throttle Valve [Engine Room, Main Engine]

Blueprint depicting technical details of Battleship Texas.
Date: April 18, 1913
Creator: unknown
System: The Portal to Texas History

Low Pressure Cylinder Cover [Engine Room]

Blueprint depicting technical details of Battleship Texas.
Date: April 18, 1913
Creator: unknown
System: The Portal to Texas History

I.P. Piston valve 24" diameter

Blueprint depicting technical details of Battleship Texas.
Date: April 17, 1913
Creator: unknown
System: The Portal to Texas History

I.P. Piston valve 24" diameter

Blueprint depicting technical details of Battleship Texas.
Date: April 17, 1913
Creator: unknown
System: The Portal to Texas History

Braces, Tie Rods, Bolts & Nuts - Engine Framing [Main Engine]

Blueprint depicting technical details of Battleship Texas.
Date: April 13, 1913
Creator: unknown
System: The Portal to Texas History

L.P. stem crosshead & guide

Blueprint depicting technical details of Battleship Texas.
Date: April 8, 1913
Creator: unknown
System: The Portal to Texas History

Valve chest liners

Blueprint depicting technical details of Battleship Texas.
Date: April 4, 1913
Creator: unknown
System: The Portal to Texas History

Valve chest liners

Blueprint depicting technical details of Battleship Texas.
Date: April 4, 1913
Creator: unknown
System: The Portal to Texas History

Arrgt. of Ventilation in Engine Rooms

Blueprint depicting technical details of Battleship Texas.
Date: April 3, 1913
Creator: unknown
System: The Portal to Texas History

Watertight gun elevation controller for two gun turrets

Blueprint depicting technical details of Battleship Texas.
Date: April 2, 1913
Creator: unknown
System: The Portal to Texas History