Electrician's mate

Electrician's Mate (abbreviated as EM) is a United States Navy and United States Coast Guard occupational rating. The Electrician's Mate's NOS is B210.[1]

Electrician's Mate
Rating insignia
Issued byUnited States Navy
TypeEnlisted rating
AbbreviationEM
SpecialtyEngineering
Electrician's Mate Third Class Craig Combs operating a 115 volt breaker

History

The Navy Electrician rating was established in 1883, then promptly disestablished in 1884, only to be re-established as a Navy rating in 1898. The Electrician rating changed to its current name, Electrician's Mate, in 1921.[1]

Duties

Electrician's Mates stand watch on generators, switchboards, control equipment and electrical equipment; operate and perform organizational and intermediate maintenance on power and lighting circuits, electrical fixtures, motors, generators, voltage and frequency regulators, controllers, distribution switchboards and other electrical equipment; test for short circuits, ground or other casualties; and rebuild electrical equipment, including solid state circuitry elements, in an electrical shop.[2]

Requirements

A pre-qualified and selected group of Electrician's Mates attend the Naval Nuclear Power Training Command and then are employed onboard nuclear-powered ships and submarines to maintain the control of electrical systems and subsystems for nuclear reactors.

Electrician's Mate class "A" school is approximately 18 weeks long, and the school is located in Great Lakes, IL. The EM rating requires a 5-year minimum enlistment contract.[1] The Nuclear Electrician's Mate (EMN) "A" school is located in Goose Creek, SC. This training is 6 months long, and is followed by an additional 6-month "Power" school, then 6 months of "Prototype" operational reactor time continued in Goose Creek, SC or in Ballston Spa, NY. The EMN rating requires a minimum 6-year enlistment contract.

The Armed Services Vocational Aptitude Battery minimum scores required for the conventional EM rating must be 50 and are the sum of:[3]

Sum of word knowledge and paragraph comprehension
Arithmetic reasoning
Mathematics knowledge
Mechanical comprehension
gollark: It has redundant PSUs but I only have one plugged in so the fault warning light blinks constantly.
gollark: I have never tried my server under full load and it never goes anywhere near full load except during boot, so meh.
gollark: Maybe Starlink. Eventually.
gollark: Unfortunately, where I live there's no better option as far as I know.
gollark: I get 34/8 because BT, which is not *great* but fast enough to run my site off mostly.

See also

References
  1. "Navy Electrician's Mate". Navy Cyberspace. United States Navy.
  2. "Navy enlisted manpower and personnel classifications". Bureau of Naval Personnel. US Navy. Archived from the original on 2008-04-10. Retrieved 2007-01-11.
  3. http://usmilitary.about.com/od/enlistedjob1/a/em.htm
General

https://web.archive.org/web/20110722214824/https://www.cool.navy.mil/enlisted/rating_info_cards/em.pdf


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