Conduct preventative maintenance and diagnostic service on all range clearance vessels, motors, and trailers. Provide all maintenance on Marine Corps Recruit Depot Parris Island (MCRDPI) Weapons and Field Training Battalion (WFTBN) range clearance vessels by qualified mechanics to meet OEM specifications. The vendor will provide all tools and parts (i.e. oil, lubricants, gaskets, filters, hoses, miscellaneous hardware and fittings, etc.) necessary to perform routine scheduled maintenance. All parts will meet or exceed OEM specifications and hardware/fasteners will be marine-grade anti-seize that meets OEM requirements Equipment: (2) Patrol Boats, 20' Metal Shark, Relentless with (1) Suzuki DF200AP each, (2) Patrol Boat, 22' SeaArk, Roustabout with (2) Mercury 115XCT each (2) Trailer, EZ Loader, (2) Trailer, Charleston Trailer Company