Electric Machinery Rewind - N6449821R0002 Amendment 0004   6

The Contractor shall provide all required labor, materials, and resources to perform the engineering and technical services required herein to inspect, assess, remediate, refurbish, repair, remove and install electrical machinery and associated components and systems listed below onboard U.S. Navy aircraft carriers, submarines, surface fleet vessels, Coast Guard, Military Sealift Command, Army, Foreign Military, DOD and U.S. government vessels and NSWCPD Labs.

Examples of the systems that are supported under this SOW are provided below.

• AC and DC Motors, Motor Controllers and Variable Speed Drives
• 400Hz and DC Motor Generator Sets and associated controls
• Submarine Motor Generator Sets and associated controls
• Switchboards, Load Centers, Switchgear and protective devices
• Arc Fault Detection Systems
• Transformers
• Auxiliary System Motors, Fans, Pumps and Controllers (e.g. HVAC Compressor Motors, Fan Coil Units, Fire Pumps, Trim and Drain, LPACs, HPACs, Material Handling
• Steam, Diesel and Gas Turbine Generator Sets and associated controls
• Generator and Motor Bearings, shafts, and couplings
• Magnetic Bearing Systems including catcher bearings and associated controls
• Various motors and controllers
• Electrical Cables and Cableways
• Static Frequency Converters and Power Conversion Modules
• AC and DC Power Conversion equipment