Mary M. SP-3274

(SP-3274: t. 26; 1. 64'0"; b. 12'2"; dr. 4'0"; s. 10 mph.)

Mary M (SP-3274), a wooden-hulled motorboat built at Sharptown, Md., in 1904, was purchased by the Navy in 1919 from J. G. White Engineering Co.

Assigned to the 5th Naval District, Mary M served as a launch at Indian Head, Md., until sold 1 May 1922.

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