Preventatitve Maintenance for ARC Welder Inactive Notice ID:N3904024Q0058 See attached. Department/Ind.Agency Subtier Office DEPT OF DEFENSE DEPT OF THE NAVY PORTSMOUTH NAVAL SHIPYARD GF NAICS 8113 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance PSC MAINT-REP OF SERVICE & TRADE EQ Data sourced from SAM.gov. View Official Posting »