C-5 Ballscrew Assembly (NSN: 1620-01-118-9846) Inactive Notice ID:FA8203-22-C-0010 Justification and Approval. Department/Ind.Agency Subtier Office DEPT OF DEFENSE DEPT OF THE AIR FORCE FA8203 AFSC PZAAB2 NAICS 336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing PSC AIRCRAFT LANDING GEAR COMPONENTS Data sourced from SAM.gov. View Official Posting »