URC Support Vessel Inactive Notice ID:PM4-23-014 See Sources Sought Attached. Department/Ind.Agency Subtier Office DEPT OF DEFENSE DEPT OF THE NAVY MSC NORFOLK NAICS 483111 - Deep Sea Freight Transportation PSC MARINE CHARTER FOR THINGS LOCATION: Show Links & Attachments Links () Attachments () Data sourced from SAM.gov. View Official Posting »