Security Television Network
PNSY Recruiting Code938 Marine Machinery Mechanic
Portsmouth Naval Shipyard, Kittery, Maine (May 19, 2026) Marine Machinery Mechanic: (38M) A marine machinery mechanic installs, removes, optically aligns, tests, overhauls and repairs ship’s main propulsion machinery including turbine generators, internal combustion engines, reduction gears, propell
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Portsmouth Naval Shipyard, Kittery, Maine (May 19, 2026)
Marine Machinery Mechanic: (38M) A marine machinery mechanic installs, removes, optically aligns, tests, overhauls and repairs ship’s main propulsion machinery including turbine generators, internal combustion engines, reduction gears, propeller shafts, pumps, valves, auxiliary engines, nuclear reactor components, ordnance machinery and other shipboard components. Duties may also include work on hydraulic actuators, boat davits, capstans, windlasses and auxiliary cranes.
(U.S. Navy video by Joel Messer/released)
Attribution: Source: DVIDS Hub — U.S. Department of Defense public-affairs media
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