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Switchboard: 843-218-4000
NIWC Atlantic: Charleston Attn: (Office Mail Code) P.O. Box 190022 North Charleston, SC 29419-9022
Receiving Officer, NIWC Atlantic Attn: (Name and Code) M/F: (Code or Requisition Number) 1008 Trident Street Hanahan, SC 29410
NIWC Atlantic: New Orleans Attn: (Office Mail Code) 2251 Lakeshore Drive New Orleans, LA 70122-3533
General Information (Quarterdeck): (757) 443-0700
NIWC Atlantic: Norfolk Attn: (Office Mail Code) P.O. Box 1376 Norfolk, VA 23501
NIWC Atlantic: Norfolk Attn: (Office Mail Code) 1837 Morris Street, Suite 3311 Norfolk, VA 23511-3432