Initial Operational Flight

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

IOF

Pronunciation

/ˌɪˈnɪʃəl ˌɑpərˈeɪʃənəl flaɪt/

Category

Governmental

Related Field

NASA

Other meanings of IOF

International Orienteering Federation Gov

Israeli Occupation Forces Gov

International Osteoporosis Foundation Misc

Indian Ordnance Factory Misc

Indian Ordnance Factories Misc

Independent Order of Foresters [Insurance Firm] Business

Independent Order of Foresters Community

ING Office Fund Business

International Oceanographic Foundation Academic

Institute of Fundraising Gov