combat flying hour

H-hour (H hour)

hour-to-hour (administrative) plan

accident-free flying / mishap-free flying

mishap-free flying / accident-free flying

low flying aircraft / low-flying aircraft

flying and combat data

combat flying crew

combat flying range

A-hour

F-hour

hour angle

kilometers per hour (kph)

L-hour

miles per hour (mph)

P-hour

at the rate of x miles an hour

Y-hour

Z-hour

standard cubic feet per hour

fuel consumption per hour

A hour

zero hour

milliamp hour (mAh)

P hour

parachute hour

S hour

anti-low-flying aircraft missile

flying boat

flying bomb

flying control officer

flying properties

flying squadron