# LEGO 10174-1 — Imperial AT-ST (2006)

Source: https://www.brickmissing.com/sets/10174-1-imperial-at-st
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The Imperial AT-ST, known as the Scout Walker or All Terrain Scout Transport, swiftly carries the Empire's forces across Hoth's ice plains and through Endor's dense forests. As an Ultimate Collector Series model, set 10174-1 lets you build an incredibly detailed and realistic representation of this famous Star Wars vehicle. Fully armed and armor-plated, it stands over 16.5 inches (42cm) tall. This impressive model features rotating weapons, an opening pilot hatch, and moving window panels. Enemies of the Empire, beware this formidable presence!

## Set facts

- Set number: 10174-1
- Name: Imperial AT-ST
- Theme: Star Wars › Ultimate Collector Series
- Released: 2006
- Pieces: 1069
- Distinct part + colour lots: 164
- Build difficulty: intermediate
- Repairability: 0.6% of this set's lots are hard to replace (1 of 164 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (164 lots, 1069 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 2 | Brick 2 x 2 Corner | Black | 2357 | 235726 | €0,16 |
| 2 | Panel 1 x 2 x 3 [Hollow Studs] | Light Bluish Gray | 2362b | 4211577 | — |
| 20 | Tile Special 1 x 2 Grille with Bottom Groove | Dark Bluish Gray | 2412b | 4210631 | €0,06 |
| 2 | Wedge Plate 3 x 6 Cut Corners | Dark Bluish Gray | 2419 | 4210984 | €0,29 |
| 12 | Plate 2 x 2 Corner | Light Bluish Gray | 2420 | 4211353 | €0,07 |
| 6 | Tile 1 x 4 with Groove | Dark Bluish Gray | 2431 | 4211053 | €0,12 |
| 6 | Tile 1 x 4 with Groove | Light Bluish Gray | 2431 | 4211356 | €0,12 |
| 2 | Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] | Black | 2444 | 244426 | — |
| 6 | Plate 2 x 12 | Dark Bluish Gray | 2445 | 4211067 | €0,36 |
| 6 | Wedge Plate 3 x 3 Cut Corner | Light Bluish Gray | 2450 | 4211361 | €0,12 |
| 2 | Plate Special 1 x 2 Side Handle [Free Ends] | Dark Bluish Gray | 2540 | 4210660 | €0,07 |
| 6 | Tile Special 1 x 1 with Clip and Straight Tips | Light Bluish Gray | 2555 | 2555194 | — |
| 12 | Technic Brick 1 x 10 [9 Pin Holes] | Light Bluish Gray | 2730 | 4211374 | €0,48 |
| 2 | Technic Axle Towball | Light Bluish Gray | 2736 | 4211375 | €0,13 |
| 55 | Technic Pin with Friction Ridges Lengthwise and Center Slots | Black | 2780 | 278026 | — |
| 4 | Plate Special 2 x 2 with 2 Pin Holes | Light Bluish Gray | 2817 | 4211376 | €0,15 |
| 7 | Brick 1 x 2 | Light Bluish Gray | 3004 | 4211388 | €0,11 |
| 1 | Brick 1 x 6 | Light Bluish Gray | 3009 | 4211393 | €0,25 |
| 7 | Brick 1 x 4 | Light Bluish Gray | 3010 | 4211394 | €0,16 |
| 4 | Equipment Binoculars | Dark Bluish Gray | 30162 | 4211051 | €0,15 |
| 6 | Brick Curved 2 x 2, Two Top Studs | Dark Bluish Gray | 30165 | 4211093 | €0,16 |
| 15 | Plate 2 x 4 | Light Bluish Gray | 3020 | 4211395 | €0,15 |
| 27 | Plate 2 x 3 | Light Bluish Gray | 3021 | 4211396 | €0,13 |
| 11 | Plate 2 x 2 | Dark Bluish Gray | 3022 | 4211094 | €0,10 |
| 39 | Plate 1 x 2 | Dark Bluish Gray | 3023 | 4211063 | €0,08 |
| 2 | Plate 4 x 12 | Black | 3029 | 302926 | €0,63 |
| 2 | Plate 4 x 12 | Light Bluish Gray | 3029 | 4211401 | €0,63 |
| 1 | Plate 4 x 10 | Dark Bluish Gray | 3030 | 4211122 | €0,56 |
| 4 | Plate 4 x 4 | Light Bluish Gray | 3031 | 4243797 | €0,21 |
| 1 | Plate 4 x 6 | Black | 3032 | 303226 | €0,41 |
| 13 | Plate 4 x 6 | Light Bluish Gray | 3032 | 4211404 | €0,41 |
| 2 | Plate 2 x 8 | Dark Bluish Gray | 3034 | 4210997 | €0,29 |
| 2 | Plate 4 x 8 | Light Bluish Gray | 3035 | 4211407 | €0,46 |
| 4 | Bar 1 x 8 with Brick 1 x 2 Curved Top End (Axle Holder Inside Small End) | Dark Bluish Gray | 30359b | 6273322 | €0,61 |
| 10 | Plate 6 x 8 | Light Bluish Gray | 3036 | 4211408 | €0,71 |
| 3 | Slope 18° 4 x 2 | Dark Bluish Gray | 30363 | 4210637 | €0,22 |
| 6 | Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth | Dark Bluish Gray | 30365 | 4210724 | — |
| 2 | Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder | Copper | 30367b | 4258065 | — |
| 2 | Slope 45° 2 x 4 | Dark Bluish Gray | 3037 | 4211127 | €0,17 |
| 2 | Bar 4L (Lightsaber Blade / Wand) | Light Bluish Gray | 30374 | 6116608 | €0,05 |
| 6 | Slope 45° 2 x 1 with Bottom Pin | Dark Bluish Gray | 3040b | 4211135 | €0,10 |
| 4 | Slope 45° 2 x 1 with Bottom Pin | Light Bluish Gray | 3040b | 4211614 | €0,10 |
| 3 | Brick Special 1 x 4 with 4 Studs on One Side | Dark Bluish Gray | 30414 | 4210725 | €0,18 |
| 1 | Turntable 4 x 4 Locking Grooved Base | Light Bluish Gray | 30516 | 4296249 | — |
| 11 | Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth | Dark Bluish Gray | 30553 | 4210695 | — |
| 13 | Brick Round 1 x 1 Open Stud | Dark Bluish Gray | 3062b | 4211090 | €0,06 |
| 1 | Turntable 4 x 4 Top, Locking | Black | 30658 | 4142915 | — |
| 14 | Tile 2 x 2 with Groove | Light Bluish Gray | 3068b | 4211413 | €0,07 |
| 1 | Technic Plate 2 x 6 [5 Holes] | Black | 32001 | 3200126 | €0,24 |
| 2 | Technic Axle and Pin Connector Angled #1 | Dark Bluish Gray | 32013 | 6296856 | €0,08 |
| 4 | Technic Axle and Pin Connector Angled #6 - 90° | Black | 32014 | 6268905 | €0,22 |
| 5 | Technic Axle 2 Notched | Black | 32062 | 4109810 | €0,07 |
| 2 | Technic Beam 1 x 6 Thin | Light Bluish Gray | 32063 | 6170293 | €0,13 |
| 4 | Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] | Light Bluish Gray | 32064b | — | — |
| 6 | Technic Axle 5 | Light Bluish Gray | 32073 | 4211639 | €0,11 |
| 6 | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced | Light Bluish Gray | 32123b | 6271165 | €0,04 |
| 1 | Technic Gear 20 Tooth Bevel | Light Bluish Gray | 32198 | 6359714 | €0,56 |
| 6 | Technic Beam 1 x 9 Bent (7 - 3) Thick | Dark Bluish Gray | 32271 | 4210673 | — |
| 2 | Technic Brick 4 x 4 with 2 x 2 Opening | Black | 32324 | 6222427 | €0,62 |
| 2 | Brick 1 x 2 x 2 with Inside Axle Holder | Light Gray | 3245b | 4107533 | — |
| 4 | Slope 33° 3 x 2 | Red | 3298 | 329821 | €0,12 |
| 6 | Plate 1 x 8 | Light Bluish Gray | 3460 | 4211425 | €0,18 |
| 4 | Brick 1 x 3 | Dark Bluish Gray | 3622 | 4211104 | €0,15 |
| 20 | Plate 1 x 3 | Light Bluish Gray | 3623 | 4211429 | €0,07 |
| 6 | Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | Dark Bluish Gray | 3660 | 4211000 | €0,15 |
| 8 | Slope Inverted 45° 2 x 1 | Light Bluish Gray | 3665 | 4211437 | €0,11 |
| 14 | Slope Inverted 45° 2 x 1 | Dark Bluish Gray | 3665 | 4211096 | €0,11 |
| 10 | Plate 1 x 6 | Light Bluish Gray | 3666 | 4211438 | €0,17 |
| 2 | Plate 1 x 6 | Black | 3666 | 366626 | €0,17 |
| 4 | Slope 33° 3 x 3 Double Convex | Light Bluish Gray | 3675 | 6434363 | €0,28 |
| 1 | Technic Brick 1 x 2 [1 Pin Hole] | Dark Bluish Gray | 3700 | 4211111 | €0,12 |
| 18 | Technic Brick 1 x 4 [3 Pin Holes] | Tan | 3701 | 4234365 | €0,17 |
| 7 | Technic Brick 1 x 8 [7 Pin Holes] | Light Bluish Gray | 3702 | 4211442 | €0,36 |
| 1 | Technic Axle 4 | Black | 3705 | 370526 | €0,08 |
| 2 | Technic Axle 6 | Black | 3706 | 370626 | €0,12 |
| 5 | Technic Axle 8 | Black | 3707 | 370726 | €0,22 |
| 8 | Technic Plate 2 x 4 [3 Holes] | Black | 3709 | 370926 | €0,13 |
| 22 | Plate 1 x 4 | Dark Bluish Gray | 3710 | 4211001 | €0,12 |
| 7 | Technic Bush | Light Bluish Gray | 3713 | 6275844 | €0,05 |
| 6 | Technic Plate 2 x 8 [7 Holes] | Light Bluish Gray | 3738 | 4211449 | €0,29 |
| 5 | Slope Inverted 33° 3 x 2 [Connections between Studs] | Dark Bluish Gray | 3747b | 4211064 | — |
| 2 | Plate Special 1 x 2 with 1 Stud without Groove (Jumper) | Pearl Light Gray | 3794a | 4133560 | — |
| 10 | Plate 2 x 6 | Light Bluish Gray | 3795 | 4211452 | €0,19 |
| 3 | Plate 2 x 10 | Light Bluish Gray | 3832 | 4211462 | €0,29 |
| 4 | Technic Brick 1 x 6 [5 Pin Holes] | Dark Bluish Gray | 3894 | 4210917 | €0,29 |
| 6 | Technic Brick 1 x 12 [11 Pin Holes] | Dark Bluish Gray | 3895 | 4210963 | €0,54 |
| 17 | Hinge Brick 1 x 2 Base | Black | 3937 | 393726 | €0,10 |
| 2 | Brick Round 2 x 2 with Axle Hole | Light Bluish Gray | 3941 | 4211526 | €0,11 |
| 2 | Plate 6 x 6 | Light Bluish Gray | 3958 | 4211474 | €0,53 |
| 2 | Dish 4 x 4 Inverted [Radar] | Light Bluish Gray | 3960 | 4211664 | €0,24 |
| 3 | Dish 8 x 8 Inverted [Radar], Solid Studs, Rounded Anti-stud Underside | Dark Bluish Gray | 3961 | 4268409 | — |
| 10 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Light Bluish Gray | 4032a | 4211475 | €0,06 |
| 4 | Brick Special 1 x 1 with Headlight | Black | 4070 | 407026 | €0,07 |
| 2 | Plate Special 1 x 1 with Clip Vertical [Thick U Clip] | Black | 4085c | 408526 | — |
| 5 | Bar 6.6L with Stop Ring [Umbrella Stand] | Light Bluish Gray | 4095 | 4211887 | — |
| 4 | Technic Beam 1 x 13 Thick | Light Bluish Gray | 41239 | 4522934 | €0,39 |
| 12 | Tile 1 x 8 with Groove | Black | 4162 | 416226 | €0,15 |
| 8 | Tile 1 x 8 with Groove | Light Bluish Gray | 4162 | 4211481 | €0,15 |
| 2 | Technic Beam 1 x 2 Thin | Light Bluish Gray | 41677 | 6348143 | €0,13 |
| 2 | Wedge Curved 6 x 2 Right, Inner Ridges | Dark Bluish Gray | 41747 | 4210771 | — |
| 2 | Wedge Curved 6 x 2 Left, Inner Ridges | Dark Bluish Gray | 41748 | 4210772 | — |
| 2 | Wedge Curved 8 x 3 x 2 Open Right | Light Bluish Gray | 41749 | 6558992 | €0,61 |
| 2 | Wedge Curved 8 x 3 x 2 Open Left | Light Bluish Gray | 41750 | 6558994 | €0,61 |
| 7 | Wedge Plate 4 x 2 Right | Light Bluish Gray | 41769 | 4211732 | €0,11 |
| 7 | Wedge Plate 4 x 2 Left | Light Bluish Gray | 41770 | 4211735 | €0,11 |
| 14 | Brick Curved 6 x 1 | Dark Bluish Gray | 42022 | 6058858 | €0,30 |
| 2 | Bar 1 x 12 with 1 x 2 Plate End with Solid Studs and 1 x 1 Round Plate End | Light Bluish Gray | 42445 | 6277023 | €0,40 |
| 41 | Technic Pin 1/2 | Black | 4274 | 4143005 | €0,05 |
| 8 | Slope 33° 3 x 1 | Dark Bluish Gray | 4286 | 4211045 | €0,10 |
| 4 | Slope 33° 3 x 1 | Light Bluish Gray | 4286 | 4211488 | €0,10 |
| 6 | Slope Inverted 34° 3 x 1 with Internal Stopper | Sand Blue | 4287b | 4182478 | — |
| 14 | Technic Axle Pin with Friction Ridges Lengthwise | Black | 43093 | 4206482 | €0,06 |
| 2 | Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] | Light Bluish Gray | 43337 | 4211769 | — |
| 2 | Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun | Dark Bluish Gray | 4349 | 4210698 | €0,13 |
| 1 | Wedge Sloped 4 x 2 Triple Left | Dark Bluish Gray | 43710 | 4210866 | €0,25 |
| 1 | Wedge Sloped 4 x 2 Triple Right | Dark Bluish Gray | 43711 | 4210867 | €0,25 |
| 2 | Wedge Sloped 45° 4 x 2 Right | Dark Bluish Gray | 43720 | 4298583 | €0,35 |
| 2 | Wedge Sloped 45° 4 x 2 Left | Dark Bluish Gray | 43721 | 4298580 | €0,38 |
| 1 | Wedge Plate 3 x 2 Right | Light Bluish Gray | 43722 | 4211791 | €0,15 |
| 10 | Wedge Plate 3 x 2 Right | Dark Bluish Gray | 43722 | 4210869 | €0,15 |
| 1 | Wedge Plate 3 x 2 Left | Light Bluish Gray | 43723 | 4211794 | €0,15 |
| 9 | Wedge Plate 3 x 2 Left | Dark Bluish Gray | 43723 | 4210872 | €0,15 |
| 4 | Technic Rotation Joint Disk with Pin Hole and 3L Beam Thick | Dark Bluish Gray | 44224 | 4182751 | €0,47 |
| 4 | Technic Rotation Joint Disk with Pin and 3L Beam Thick | Light Bluish Gray | 44225 | 6332151 | €0,62 |
| 11 | Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove | Light Bluish Gray | 44301a | 4211803 | — |
| 4 | Dish 6 x 6 Inverted (Radar) with Hollow Studs | Light Gray | 44375a | 4182294 | — |
| 8 | Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove | Dark Bluish Gray | 44567a | 4210892 | — |
| 4 | Bracket 1 x 2 - 2 x 2 | Dark Bluish Gray | 44728 | 6117972 | €0,10 |
| 3 | Plate 1 x 10 | Light Bluish Gray | 4477 | 4251149 | €0,16 |
| 3 | Technic Axle 3 | Light Bluish Gray | 4519 | 4211815 | €0,05 |
| 5 | Slope Curved 4 x 4 x 2/3 Triple Curved with 2 Studs | Dark Bluish Gray | 45677 | 4210940 | €0,31 |
| 9 | Cone 1 x 1 [No Top Groove] | Dark Bluish Gray | 4589 | 4210647 | — |
| 15 | Tap 1 x 1 with Hole in Spout | Light Bluish Gray | 4599a | 459928 | — |
| 2 | Jet Engine Fan with 10 Blades and Technic Pin | Dark Bluish Gray | 46667 | 4295253 | — |
| 1 | Brick Special 1 x 1 Studs on 4 Sides | Light Bluish Gray | 4733 | 4211511 | €0,22 |
| 5 | Wedge Plate 12 x 3 Left | Light Bluish Gray | 47397 | 4208988 | €0,47 |
| 5 | Wedge Plate 12 x 3 Right | Light Bluish Gray | 47398 | 4209006 | €0,47 |
| 16 | Dish 2 x 2 Inverted [Radar] | Dark Bluish Gray | 4740 | 4211010 | €0,05 |
| 4 | Wedge Curved 2 x 3 x 2/3 Two Studs, Wing End | Light Bluish Gray | 47456 | 4249847 | — |
| 7 | Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End | Light Bluish Gray | 47457 | 4494475 | €0,15 |
| 8 | Brick Special 1 x 1 with Studs on 2 Sides | Dark Bluish Gray | 47905 | 4213574 | €0,11 |
| 2 | Panel 1 x 2 x 2 [Hollow Studs] | Light Bluish Gray | 4864b | 4211576 | — |
| 8 | Panel 1 x 2 x 1 [Square Corners] | Light Bluish Gray | 4865a | 4211515 | — |
| 2 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Dark Bluish Gray | 54200 | 4504378 | €0,06 |
| 7 | Wedge Plate 6 x 3 Right | Light Bluish Gray | 54383 | 4282786 | €0,16 |
| 7 | Wedge Plate 6 x 3 Left | Light Bluish Gray | 54384 | 4282789 | €0,16 |
| 1 | Sticker Sheet for Set 10174-1 | Unknown | 56143 | 4293490 | — |
| 4 | Brick Arch 1 x 3 x 2 Curved Top | Dark Bluish Gray | 6005 | 4199213 | — |
| 2 | Brick 1 x 10 | Light Bluish Gray | 6111 | 4211521 | €0,36 |
| 17 | Hinge Brick 2 x 2 Top Plate Thin | Light Bluish Gray | 6134 | 4211881 | €0,15 |
| 20 | Plate Round 1 x 1 with Solid Stud | Black | 6141 | 614126 | €0,05 |
| 6 | Bar 1 x 3 (Radio Handle, Phone Handset) | Dark Bluish Gray | 6190 | 4210676 | €0,17 |
| 4 | Brick Curved 1 x 4 x 1 1/3 No Studs, Lowered Inside Support | Black | 6191 | 4200031 | — |
| 2 | Brick Curved 2 x 3 | Light Bluish Gray | 6215 | 4217918 | €0,19 |
| 1 | Brick Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole | Black | 6222 | 6533083 | €0,45 |
| 8 | Panel 1 x 1 x 1 Corner | Light Bluish Gray | 6231 | 4215513 | €0,07 |
| 26 | Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots | Black | 6558 | 655826 | — |
| 5 | Technic Axle 3 with Stud | Dark Bluish Gray | 6587 | 4211086 | — |
| 2 | Technic Beam 1 x 9 Bent (6 - 4) Thick | Light Bluish Gray | 6629 | 6279885 | €0,34 |
| 4 | Technic Beam 1 x 3 Thin | Dark Bluish Gray | 6632 | 6364452 | €0,25 |
| 4 | Tile 1 x 6 with Groove | Dark Bluish Gray | 6636 | 4210651 | €0,13 |
| 3 | Flexible Hose 8.5L with Tabbed Ends (Ends same color as Tube) | Black | 73590c02a | 4540890 | — |
| 3 | Technic Pin Connector Round [No Slot] | Light Bluish Gray | 75535 | 4212355 | — |
| 1 | Technic Rubber Belt Medium [26mm ID] [Round Cross Section] | Black | 85545 | 4286126 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/10174-1-imperial-at-st
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/10174-1-imperial-at-st