What is the Consistency & Standardization Initiative (CSI)?

When an AVS action is questioned or disputed, decision-makers at every level of the AVS management chain are expected to thoroughly review the matter and be accountable for the answers provided.

To use the Consistency & Standardization Initiative:

  • Locate the FAA Office in the menu below that made the decision you'd like to question or dispute. Please contact the office and notify them you'd like to initiate the CSI process.

Locate AVS Offices and Services

To give general feedback to an AVS Office:

CSI Materials

AVS is proud to work on behalf of the American public to continually improve safety in our skies.