| Answer | Crossword Clue |
|---|---|
| IBARS | Struts used in gratings |
| winglet | a. small wing used mainly to carry external loads or to connect struts or gears to the fuselage b. short, near-vertical projection on a wing tip that reduces drag and improves fuel efficiency |
| winglets | a. small wing used mainly to carry external loads or to connect struts or gears to the fuselage b. short, near-vertical projection on a wing tip that reduces drag and improves fuel efficiency |
