6630 - Specimen Preparation Sytems- Update PWS. Inactive Notice ID:N0018924QZ142 Update PWS. Department/Ind.Agency Subtier Office DEPT OF DEFENSE DEPT OF THE NAVY NAVSUP FLT LOG CTR NORFOLK NAICS 334516 - Analytical Laboratory Instrument Manufacturing PSC CHEMICAL ANALYSIS INSTRUMENTS Data sourced from SAM.gov. View Official Posting »