USS Preston (DD-19)- Standard Comp. Flanges for Copper Pipes. for U.S. Navy Work Pressure to 100 Lbs. (17" to 30" Dia. Pipes) - NARA - 117877461.jpg
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USS Preston (DD 19) Standard Comp. Flanges for Copper Pipes. for U.S. Navy Work Pressure to 100 Lbs. (17" to 30" Dia. Pipes) NARA 117877461, USS Preston (DD-19), US National Archives series: Alphabetical Series of Ship Engineering Drawings, Images from the National Archives and Records Administration, US National Archives location: other, USS Preston (DD-19): Standard Comp. Flanges for Copper Pipes. for U.S. Navy Work Pressure to 100 Lbs. (17" to 30" Dia. Pipes)
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