INAA

AcronymDefinition
INAAInstrumental Neutron Activation Analysis
INAAIntelligent Network Access Arrangement
INAAI Need an Appointment (online booking portal; UK)
INAAIslamic National Accord Association
INAAInternational Network of Accountants and Auditors (est. 1992; Edinburgh, Scotland, UK)
INAAInduced Neutron Activation Analysis (physics)
INAAImmigration and Nationality Act Amendments of 1986 (US Citizenship and Immigration Services)
INAAIntegrated Network Access Arrangement