Class J&A Approval Inactive Notice ID:42-0003 Posting a copy of the Redacted Class J&A Department/Ind.Agency Subtier Office DEPT OF DEFENSE DEPT OF THE NAVY NSWC PHILADELPHIA DIV NAICS 333611 - Turbine and Turbine Generator Set Units Manufacturing PSC SHIP AND BOAT PROPULSION COMPONENTS LOCATION: Show Links & Attachments Links () Attachments () Data sourced from SAM.gov. View Official Posting »