Defense Department Form 2535 Instructions (excerpt)

Requests for flyovers will be considered only for aviation-oriented events(i.e., air shows, airport anniversaries or dedication events), or for patrioticobservances (one day only) held in conjunction with Armed Forces Day,Memorial Day, Independence Day, POW/MIA Recognition Day, or VeteransDay (event must be within seven days of the actual holiday date to beconsidered).