| 301 / | HD | LAND VEHICLES: WHEELS AND AXLES |
| 5.1 | DF | WHEEL {21} |
| 111 | DF | .~ Wheel-attaching device {4} |
| 112 | ![]() | .~.~ Outer-end stop {5} |
| 113 | DF | .~.~.~> Linchpin |
| 114 | DF | .~.~.~> Screw {3} |
| 118 | DF | .~.~.~> Bayonet means |
| 119 | DF | .~.~.~> Pivoted means |
| 120 | DF | .~.~.~> Sliding means |