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Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece and leave with the element ID LEGO asks for, or a link to buy the part.

Pirate Tank

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7753 Pirate Tank

360 pieces in 101 part and color combinations, plus 3 minifigures.

The official piece count includes the 12 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Before you call it missing

Builders who report a missing piece often find it in one of these places. Tick each one off as you look.

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Piece checklist

Plates 66 pieces

  • Plate 1 x 4 Dark Bluish Gray Part 3710 Element 4211001 ×12
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 ×10
  • Plate 2 x 3 Dark Bluish Gray Part 3021 Element 4211043 ×3
  • Plate 2 x 6 Light Bluish Gray Part 3795 Element 4211452 or 3795194 ×3
  • Plate 6 x 10 Light Bluish Gray Part 3033 Element 4211405 ×1
  • Plate 2 x 2 Reddish Brown Part 3022 Element 4613975 or 4216695 ×6
  • Plate 2 x 2 Corner Reddish Brown Part 2420 Element 4211257 ×6
  • Plate 2 x 3 Reddish Brown Part 3021 Element 4211189 ×10
  • Plate 2 x 4 Reddish Brown Part 3020 Element 4211186 ×2
  • Plate 4 x 4 Reddish Brown Part 3031 Element 4243838 or 4225868 ×1
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×8
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×4

Technic Pins 47 pieces

  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Black Part 32054 Element 4140801 or 4107742 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×24
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×2
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 1 spare in the box ×4
  • Technic Pin 1/2 with 2L Bar Extension Light Bluish Gray Part 61184 Element 6347715 or 4520320 ×5
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×10

Technic Bricks 25 pieces

  • Technic Brick 1 x 2 [2 Pin Holes] Dark Bluish Gray Part 32000 Element 4210762 ×11
  • Technic Brick 1 x 6 [5 Pin Holes] Dark Bluish Gray Part 3894 Element 4210917 or 3894199 ×2
  • Technic Slope Short (Wing Front) Dark Bluish Gray Part 2743 Element 4273814 ×2
  • Technic Brick 1 x 1 with Pin Hole Light Bluish Gray Part 6541 Element 4211535 ×6
  • Technic Brick 1 x 14 [13 Pin Holes] Light Bluish Gray Part 32018 Element 4211705 ×4

Tiles Special 21 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×10
  • Tile Special 2 x 2 with Top Pin Dark Bluish Gray Part 2460 Element 4211129 ×1
  • Tile Special 2 x 3 with 2 Clips [Thick U Clips] Dark Bluish Gray Part 30350c ×2
  • Tile Special 1 x 1 with Clip and Straight Tips Light Bluish Gray Part 2555 Element 4211369 or 2555194 ×8

Hinges, Arms and Turntables 20 pieces

  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Hinge Brick 1 x 2 Base Dark Bluish Gray Part 3937 Element 4211066 ×1
  • Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove Dark Bluish Gray Part 44301a Element 4210883 ×2
  • Hinge Plate 1 x 2 Locking with 1 Finger On Top Dark Bluish Gray Part 30383 Element 6265693 or 4210726 ×4
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Light Bluish Gray Part 44302a Element 4211804 ×8
  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×1
  • Hinge Brick 1 x 2 Locking with 1 Finger Horizontal End Red Part 30541 Element 4507196 or 4183012 ×2
  • Turntable 2 x 2 Plate, Base White Part 3680 Element 368001 ×1

Plates Round Curved and Dishes 20 pieces

  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×8
  • Plate Round Corner 3 x 3 Dark Bluish Gray Part 30357 Element 4212075 ×2
  • Plate Round Corner 3 x 3 Reddish Brown Part 30357 Element 4283660 ×4
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Tan Part 2654 Element 4278422 or 4140561 ×6

Plates Special 17 pieces

  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Black Part 4081b Element 6281993 or 4632571 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Black Part 63868 Element 6336989 or 4535739 ×4
  • Plate Special 2 x 2 with 2 Pin Holes Black Part 2817 Element 281726 ×1
  • Bracket 1 x 2 - 1 x 4 [Square Corners] Light Bluish Gray Part 2436 Element 4282740 or 4211358 ×2
  • Bracket 1 x 2 - 2 x 2 Light Bluish Gray Part 44728 Element 6117967 or 6009014 ×2
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×4
  • Plate Special 4 x 4, Studs on One Edge Plain] Light Bluish Gray Part 6179 Element 4211837 ×2

Bricks 16 pieces

  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×3
  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×6
  • Brick 2 x 3 Light Bluish Gray Part 3002 Element 4211386 ×1
  • Brick 2 x 2 Reddish Brown Part 3003 Element 4211210 ×2
  • Brick 2 x 6 Reddish Brown Part 2456 Element 4286200 or 4216615 ×4

Plates Wedged 15 pieces

  • Wedge Plate 3 x 4 with Stud Notches Black Part 48183 Element 4238912 ×1
  • Wedge Plate 3 x 2 Left Dark Bluish Gray Part 43723 Element 4210872 ×1
  • Wedge Plate 3 x 2 Right Dark Bluish Gray Part 43722 Element 4210869 ×1
  • Wedge Plate 3 x 6 Cut Corners Dark Bluish Gray Part 2419 Element 4210984 ×2
  • Wedge Plate 8 x 3, 22° Left Light Bluish Gray Part 50305 Element 4258275 or 4228302 ×1
  • Wedge Plate 8 x 3, 22° Right Light Bluish Gray Part 50304 Element 4258273 or 4228300 ×1
  • Wedge Plate 3 x 3 Cut Corner Reddish Brown Part 2450 Element 6078090 or 6075207 ×8

Bricks Sloped 14 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Bluish Gray Part 3040b Element 4211135 ×2
  • Brick Sloped 18° 4 x 2 Light Bluish Gray Part 30363 Element 4509915 or 4211618 ×2
  • Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin Light Bluish Gray Part 3747a Element 4500465 ×2
  • Brick Sloped 33° 3 x 1 Reddish Brown Part 4286 Element 4211197 ×2
  • Brick Sloped 33° 3 x 2 Reddish Brown Part 3298 Element 4216625 ×6

Bricks Wedged 14 pieces

  • Brick Wedged, Curved 4 x 4 No Top Studs Dark Tan Part 47753 Element 6518945 or 4293756 ×2
  • Brick Wedged, Curved 8 x 3 x 2 Open Left Dark Tan Part 41750 Element 6361746 or 6170697 ×1
  • Brick Wedged, Curved 8 x 3 x 2 Open Right Dark Tan Part 41749 Element 6361745 or 6170719 ×1
  • Brick Wedged, Angled 3 x 2 Left Light Bluish Gray Part 6565 Element 6449622 or 4527767 ×1
  • Brick Wedged, Angled 3 x 2 Right Light Bluish Gray Part 6564 Element 4526932 or 4211559 ×1
  • Brick Wedged, Curved Triple 4 x 4 x 2/3, 2 Studs Reddish Brown Part 45677 Element 6392880 or 4193077 ×8

Tiles 14 pieces

  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×4
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×3
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×2
  • Tile 2 x 2 with Groove Reddish Brown Part 3068b Element 4271949 or 4264030 ×5

Technic Beams 13 pieces

  • Technic Beam 2 x 4 L-Shape Thick Black Part 32140 Element 6271825 or 4120017 ×3
  • Technic Beam 3 x 3 T-Shape Thick Dark Bluish Gray Part 60484 Element 4552349 or 4535773 ×2
  • Technic Beam 1 x 4 Thin with Stud Connector Light Bluish Gray Part 2825 Element 6331574 or 4211561 ×2
  • Technic Beam 1 x 3 Thick White Part 32523 Element 6632140 or 4208160 ×6

Bricks Special 10 pieces

  • Brick Special 1 x 2 with Studs on 2 Sides Black Part 52107 Element 4253815 ×6
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×4

Bricks Curved 8 pieces

  • Brick Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges] Black Part 61678 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Dark Bluish Gray Part 6091 Element 6411327 or 4210797 ×2
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Light Bluish Gray Part 47457 Element 4494475 ×2
  • Brick Arch 1 x 6 Raised Arch White Part 92950 Element 6601942 or 4620761 ×2

Minifig Shields, Weapons, & Tools 8 pieces

  • Weapon Spear Gun with Rounded Trigger and Thin Spear Base Black Part 30088 Element 4287672 ×4
  • Weapon Gun / Pistol / Revolver Large Barrel, Long Grip Dark Bluish Gray Part 30132 Element 6359933 or 6056822 1 spare in the box ×2
  • Weapon Sword / Cutlass Dark Bluish Gray Part 2530 Element 6492106 or 6205488 1 spare in the box ×1
  • Weapon Lightsaber Hilt with Bottom Ring Metallic Silver Part 64567 Element 6546103 or 6051389 ×1

Bricks Round and Cones 7 pieces

  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 ×7

Technic Axles 5 pieces

  • Technic Axle 4 Black Part 3705 Element 370526 ×1
  • Technic Axle 6 Black Part 3706 Element 370626 ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2

Technic Bushes 4 pieces

  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×4

Technic Gears 4 pieces

  • Technic Driving Ring Extension, 4 Ridges Light Bluish Gray Part 32187 Element 4278756 or 4209329 ×4

Technic Special 4 pieces

  • Technic Disc 3 x 3 Black Part 2723 Element 4218868 or 4121619 ×4

Bars, Ladders and Fences 3 pieces

  • Bar 4L (Lightsaber Blade / Wand) Light Bluish Gray Part 30374 Element 6116608 or 4211628 ×2
  • Bar 4L (Lightsaber Blade / Wand) Trans-Light Blue Part 30374 Element 6507882 or 6170187 ×1

Technic Connectors 2 pieces

  • Technic Axle and Pin Connector Perpendicular Double Split Black Part 41678 Element 4162857 ×1
  • Technic Pin Connector Round [Slotted] Black Part 62462 Element 6173119 or 4526982 ×1

Panels 1 piece

  • Panel 1 x 2 x 1 [Square Corners] Light Bluish Gray Part 4865a Element 4211515 ×1

Stickers 1 piece

  • Sticker Sheet for Set 7753-1 [No Color/Any Color] Part 86450 Element 4550365 ×1

Transportation - Land 1 piece

  • Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings Dark Bluish Gray Part 41854 Element 6602848 or 4210812 ×1

Minifigures 3 figures

  • Obi-Wan Kenobi, White Legs (Clone Wars) Minifigure, checked as a whole figure ×1
  • Hondo Ohnaka Minifigure, checked as a whole figure ×1
  • Turk Falso Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

Ask LEGO

LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for the set number and each piece's element ID, the number printed beside the piece in the parts list at the back of the instructions. This checker lists both.

Request a replacement from LEGO

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Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from older or second-hand sets.

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Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.

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