Diesel boat "Active" under construction at yard of Spedden Shipbuilding Co, Baltimore; length oa 121 ft 6 1/2 in., breadth molded 24 ft, depth molded 12 ft 6 in., speed 11.5 knots; main propulsion engine is Fairbanks, Morse unit developing 550 hp at 250 rpm; 6-cyl trunk-piston 2-cycle airless-injection type with 14in. bore and 17-in. stroke; auxiliary equipment. (See also - n 7 July 1932 p 280-281)
Diesel patrol boat for supervisor of New York harbor
Motorship
Motorship ; 17 , n 12 ; p 454-455
1932
2 pages
Aufsatz (Zeitschrift)
Englisch
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NTIS | 1972
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