FDA inspection glossary

No Action Indicated (NAI)

NAI is FDA's inspection classification meaning no objectionable conditions or practices were found. The facility is in an acceptable state of compliance and usually wasn't issued a Form 483.

Sources

fda.gov/inspections-compliance-enforcement-and-criminal-investigations/inspection-basics/inspection-classifications
fda.gov/drugs/guidance-compliance-regulatory-information/pharmaceutical-inspections-and-compliance

See the term in real FDA documents. Your first Form 483 or letter is on us.

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