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installation was a reversible, air started, two cycle engine with six working cylinders and a two-stage air compression cylinder that was rated at 150 horsepower at 550 revolutions per minute. The original two stroke engine was replaced by a NELSECO 120 horsepower four cycle engine by
February 1915.
149:. NELSECO was established in Groton to take over diesel manufacturing from Fore River when difficulties were encountered, finishing the work on engines begun by Fore River. It was a subsidiary of the
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was completed in that year, and no subsequent US submarines were equipped with NELSECO engines. Electric Boat had a drought in submarine contracts 1918–1931, which probably caused NELSECO's demise.
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in Rhode Island. At least two ferries have been named NELSECO. One was launched in 1917 and scrapped circa 1972 and the other was launched in 1981 and scrapped circa 2010.
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submarines, launched 1911–12, were initially equipped with these diesels; they were replaced in 1915 as NELSECO's initial efforts were unsatisfactory. The company was
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was owned by ELCO into 1916 and used for demonstrating the application of diesel engines in yachts. The original
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445:. Washington, D.C.: Department of Commerce and Labor, Bureau of Navigation. 1916. p. 83
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Forty Eighth Annual List of
Merchant Vessels of the United States, Year ended June 30, 1916
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Nelseco
Navigation Company (a.k.a. Interstate Navigation Co.) operates ferry service to
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The company built the engines for first diesel powered yacht in
America,
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diesels, probably in 1909. These were initially manufactured by the
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The company was probably disestablished around 1925, as the last
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Office of New London Ship and Engine Co., Groton, CT (postcard)
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This United States manufacturing company–related article is a
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Speed-Up, from
Submarine Boat Company, NELSECO Motors, 1923
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on 11 October 1910, with production starting in July 1911.
392:. Vol. 18, no. 4. April 1913. pp. 163–165
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232:, Stacey C. Richmond, William H. Reeves and T.A. Scott.
421:. Vol. 10, no. 3. September 1912. p. 24
497:. Vol. 31, no. 2. February 1915. p. 81
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562:Conway's All the World's Fighting Ships 1906-1921
471:. Vol. 31, no. 5. May 1915. p. 232
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690:Manufacturing companies established in 1910
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386:"Motor Yacht Equipped With Diesel Engines"
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705:United States manufacturing company stubs
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340:"The New London Ship and Engine Company"
582:Building American Submarines, 1914-1940
579:Weir, Gary E.; Allard, Dean C. (2000).
560:Gardiner, Robert; Gray, Randal (1985).
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695:American companies established in 1910
491:"New London Ship & Engine Company"
221:Secretary and Treasurer: Henry R. Bond
141:, where most of Electric Boat's early
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209:Vice-president and General Manager:
638:. You can help Knowledge (XXG) by
103:New London Ship and Engine Company
17:New London Ship and Engine Company
14:
564:. London: Conway Maritime Press.
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390:International Marine Engineering
192:United States S-class submarine
522:General Dynamics Electric Boat
415:"America's First Diesel Yacht"
153:for its entire existence. The
1:
105:(NELSECO) was established in
516:Hamilton, Robert A. (2015).
352:. March 11, 1915. p. 3
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585:. The Minerva Group, Inc.
518:"EB, the No. 1 sub maker"
125:Electric Boat acquired a
350:New London, Connecticut
267:Electric Launch Company
255:Electro-Dynamic Company
176:Electric Launch Company
109:as a subsidiary of the
465:"Yacht Diesel Engines"
261:Submarine Boat Company
269:(Elco) sister company
151:Electric Boat Company
139:Quincy, Massachusetts
111:Electric Boat Company
329:Gardiner, p. 127–128
53:Dissolved circa 1925
685:Groton, Connecticut
302:on 18 February 2010
205:Lawrence York Spear
135:Fore River Shipyard
107:Groton, Connecticut
75:Lawrence York Spear
62:Groton, Connecticut
44:Lawrence York Spear
18:
542:Personal section,
217:Gregory C. Davison
174:, launched by the
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592:978-0-89875-066-9
544:The Marine Review
145:were built under
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296:navyleague.org
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640:expanding it
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596:. Retrieved
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554:Bibliography
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304:. Retrieved
300:the original
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243:Block Island
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163:incorporated
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100:
58:Headquarters
356:25 February
306:25 February
224:Directors:
211:Frank Cable
203:President:
147:subcontract
79:Frank Cable
679:Categories
501:10 October
495:The Rudder
475:10 October
469:The Rudder
449:10 October
425:10 October
396:10 October
274:References
226:Isaac Rice
143:submarines
84:Isaac Rice
69:Key people
279:Citations
249:See also
198:Founders
92:Products
22:Industry
345:The Day
184:Idealia
180:Idealia
171:Idealia
159:F-class
127:license
121:History
40:Founder
32:Founded
598:29 May
589:
568:
527:29 May
237:Legacy
636:stub
600:2015
587:ISBN
566:ISBN
529:2015
503:2018
477:2018
451:2018
427:2018
398:2018
358:2010
308:2010
157:and
101:The
50:Fate
35:1910
137:of
131:MAN
681::
520:.
493:.
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417:.
406:^
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377:^
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228:,
155:E-
117:.
667:e
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653:v
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360:.
310:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.