VA MAS Schedule 66 III Cost-Per-Test Mass Modification – November 2025

Dec 8, 2025

The 66III FSS Solicitation for Cost-Per-Test, Clinical Laboratory Analyzer, RFP-797-FSS-03-0001-R1, has been amended, and a new Mass Modification is now required. This update replaces three outdated clauses with revised ones.

Key Changes:

  • The Mass Mod is pre-signed by the Government.
  • Contractors must submit the signed SF-30 directly to their assigned Contract Specialist.
  • Do NOT send to the HelpDesk (unless the Mass Mod was issued before July 15, 2025—those still follow the old process).
  • Be sure to include all continuation pages with your signed SF-30

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