Electricians Mate 3 and 2: Navpres

Electricians Mate 3 and 2: Navpres

Author: Bureau of Naval Personnel

Publisher: Createspace Independent Publishing Platform

Published: 2015-12-08

Total Pages: 458

ISBN-13: 9781519723208

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This training course is written to aid enlisted men in the U. S. Navy and Naval Reserve in preparing for advancement to the rate of Electrician's Mate 3 or 2. ORGANIZATION 1 ELECTRICAL CABLE AND ACCESSORIES 35 ELECTRIC LIGHTING 117 SEARCHLIGHTS 179 MAINTENANCE OF MOTORS AND GENERATORS 232 MAINTENANCE AND REPAIR OF BATTERIES 280 PROTECTIVE DEVICES 331 CONTROL DEVICES 395 ELECTRICAL SYSTEMS IN SMALL CRAFT 447 ELECTRIC POWER DISTRIBUTION 507 ELECTRIC AUXILIARIES 579 SATURABLE REACTORS 64


Subsmash

Subsmash

Author: Alan Gallop

Publisher: The History Press

Published: 2011-10-21

Total Pages: 332

ISBN-13: 0752472968

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In April 1951, the disappearance of HM submarine Affray knocked news of the Korean War and Festival of Britain from the front pages. Affray had put to sea on a routine peacetime simulated war patrol in the English Channel. She radioed her last position at 2115hrs on 16 April, 30 miles south of the Isle of Wight - preparing to dive. This was the last signal ever received from the submarine. After months of searching, divers eventually discovered Affray resting upright on the sea bottom with no obvious signs of damage to her hull. Hatches were closed tight and emergency buoys were still in their casings. It was obvious that whatever had caused Affray to sink, and had ended the lives of all those on board, had occurred quickly. Sixty years later, in this compelling maritime investigation, Alan Gallop uses previously top secret documents, interviews with experts and contemporary news sources to explore how and why Affray became the last British submarine lost at sea - and possibly the greatest maritime mystery since the Marie Celeste.