| The aircraft struck the ground heavily, causing the nose undercarriage to fail. |
| Other models followed, including the Courier, the world's first single-engine monoplane with retractable undercarriage. |
| The undercarriage supports the house structure and includes the tracks, drive sprockets, rollers, and idlers. |
| Stones echoed off the low undercarriage and flatulence from the holey muffler faded away down the road. |
| The top flight, and much of the undercarriage, of football in this country is a cosmopolitan mix of cultures and attitudes. |
| This was to become the first British produced plane with a retractable undercarriage. |
