hour

n

година

•

- airborne hour

- airborne hours

- aircraft hour

- block hours

- block-to-block hours

- chock-to-chock hour

- darkness hour

- endurance hours

- flight hour

- flight hours

- flying hour

- inverse hour

- operational hours

- peak busy hours

- peak hours

- ramp-to-ramp hours

- running hours

- total engine hours