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Great Northern Railway Standard Signal Plan Number 167-89D, 80 Cell Capacity Battery Well, was prepared in September 1924.

Great Northern Railway Standard Signal Plan Number 167-127, Adapter Electric Lamp, was prepared February 15, 1912.

Great Northern Railway Standard Signal Plan Number 167-77, Adjustable Links, Eye Rods, was prepared February 7, 1918 and last revised on February 18, 1928.

Great Northern Railway Standard Signal Plan Number 167-147, Background Adams and Westlake Lamp, was prepared May 2, 1958.

Great Northern Railway Standard Signal Plan Number 167-147A, Background Indicator Lamp, was prepared March 28, 1949.

Great Northern Railway Standard Signal Plan Number 167-68B, Base for 4 Inch and 5 Inch Case Signal Mast, was prepared September 18, 1924.

Great Northern Railway Standard Signal Plan Number 167-68A, Base for 4 Inch and 5 Inch Ground Signal Mast, was prepared August 14, 1924.

Great Northern Railway Standard Signal Plan Number 167-133, Base for 4 Inch Mast, was prepared April 17, 1923 and last revised on November 5, 1928.

Great Northern Railway Standard Signal Plan Number 167-68, Base for 6 Inch Ground Signal Mast, was prepared January 18, 1918.

Great Northern Railway Standard Signal Plan Number 167-90, Base for Bridge and Bracket Signals, was prepared January 20, 1919.