
Margin
A former name retained.
(SP‑2119: dp. 2.5; l. 41'6"; b. 7'; dr. 2'6"; s. 13 k.; cpl. 4; a. 1 mg.)
Margin. (SP‑2119) was built by W. E. Haff, Neptune Island, N.Y., in 1917; acquired on a free‑lease basis from W. D. Hatch, Neptune Island, N.Y., 21 March 1918; and commissioned 28 June 1918.
During her brief naval career, Margin served as a scout patrol boat in the 4th Naval District, based at Philadelphia. She was, returned to her owner 1 April 1919.