The first official Navy seal, adopted in 1870, showed a ship under sail with the motto "Sustentans et Sustentatum," Latin for "sustaining and having sustained." Since the 1950s, when Eisenhower signed legislation changing a few military insignia, the Navy seal features a three-masted, square-rigged ship with the commodore's flag "atop the mizzen," a "Luce-type anchor inclined slightly bendwise
with the crown resting on the land and, in front of the shank and in back of the dexter fluke." And a rope and an eagle.
Limited Tenders are invited for 1)Cr Copper Sheet To Spec Aa12007 Except Bendwise
Bending Test, Size Required 3.1Mm Thick X 140Mm Width X 1690Mm Length, Length Must Be Straight & Parallel, One Test Piece Of 50Mm X 50Mm From Same Sheet Should Be Supplied With Lot.