 | | 266bc01 | 4 | Light Brick 2 x 2 Type 2 12V with Clear Diffusor |
 | | 3021 | 4 | Plate 2 x 3 |
 | | 3023 | 8 | Plate 1 x 2 |
 | | 3651 | 4 | Technic Axle and Pin Connector |
 | | 3705 | 4 | Technic Axle 4 |
 | | 3713 | 8 | Technic Bush |
 | | 3795 | 4 | Plate 2 x 6 |
![Dish 4 x 4 Inverted [Radar]](https://cdn.rebrickable.com/media/parts/elements/396001.jpg) | | 3960 | 4 | Dish 4 x 4 Inverted [Radar] |
 | | 4168 | 4 | Support 1 x 16 Lattice (Train Signal Mast) |
 | | 4169 | 4 | Bracket 2 x 3 - 1 x 3 (Train Signal Stand) |
 | | 765c96 | 4 | Wire with 1-Prong Connectors, 12V / 4.5V 96L |
| | 266bc01 | 4 | Light Brick 2 x 2 Type 2 12V with Clear Diffusor |
 | | 2775c96 | 1 | Wire with 2-Prong Connector Squared Wide Short 2-Prong Connector Squared Narrow Long, 12V / 4.5V 96L |
| | 3021 | 4 | Plate 2 x 3 |
| | 3023 | 8 | Plate 1 x 2 |
| | 3651 | 4 | Technic Axle and Pin Connector |
| | 3705 | 4 | Technic Axle 4 |
| | 3713 | 8 | Technic Bush |
| | 3795 | 4 | Plate 2 x 6 |
| | 3960 | 4 | Dish 4 x 4 Inverted [Radar] |
| | 4168 | 4 | Support 1 x 16 Lattice (Train Signal Mast) |
| | 4169 | 4 | Bracket 2 x 3 - 1 x 3 (Train Signal Stand) |
 | | 766c96 | 3 | Wire with 2-Prong Connectors, 12V / 4.5V 96L |
