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LEGO Missing Piece Checker

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.

Warp Wing Fighter

Checking

6915 Warp Wing Fighter

228 pieces in 93 part and color combinations, plus 2 minifigures.

The official piece count includes the 8 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 39 pieces

  • Plate 1 x 1 Black Part 3024 Element 302426 ×2
  • Plate 1 x 2 Black Part 3023 Element 302326 ×2
  • Plate 1 x 4 Black Part 3710 Element 371026 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 2 x 8 Black Part 3034 Element 303426 ×1
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate 1 x 2 Light Gray Part 3023 Element 302302 ×4
  • Plate 2 x 2 Light Gray Part 3022 Element 302202 ×3
  • Plate 2 x 4 Light Gray Part 3020 Element 302002 ×2
  • Plate 2 x 6 Light Gray Part 3795 Element 379502 ×2
  • Plate 1 x 2 Red Part 3023 Element 302321 ×10
  • Plate 1 x 3 Red Part 3623 Element 362321 ×2
  • Plate 1 x 6 Red Part 3666 Element 366621 ×2
  • Plate 2 x 2 Corner Red Part 2420 Element 242071 or 242021 ×2
  • Plate 2 x 6 Red Part 3795 Element 379521 ×2

Bricks 22 pieces

  • Brick 1 x 2 Black Part 3004 Element 300426 ×5
  • Brick 1 x 3 Black Part 3622 Element 362226 ×2
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×5
  • Brick 2 x 4 Black Part 3001 Element 300126 ×2
  • Brick 2 x 4 Light Gray Part 3001 Element 4116259 or 300102 ×1
  • Brick 2 x 8 Light Gray Part 3007 Element 300702 ×2
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×2
  • Brick 2 x 10 Red Part 3006 Element 4617857 or 300621 ×1
  • Brick 2 x 4 Red Part 3001 Element 300121 ×2

Plates Round Curved and Dishes 19 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Gray Part 4032a Element 403202 ×6
  • Dish 2 x 2 Inverted [Radar] Trans-Neon Green Part 4740 Element 6245297 or 4112517 ×9
  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 ×4

Hinges, Arms and Turntables 17 pieces

  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×4
  • Hinge Tile 1 x 4 Black Part 4625 Element 4280138 or 462526 ×2
  • Hinge Vehicle Roof Holder 1 x 4 Black Part 4315 Element 4250225 or 431576 ×1
  • Hinge Brick 1 x 2 Base Light Gray Part 3937 Element 393702 ×4
  • Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs] Light Gray Part 4275b Element 427502 ×2
  • Hinge Tile 1 x 2 1/2 with 2 Fingers on Top Light Gray Part 4531 Element 4256463 or 4163772 ×2
  • Hinge Panel 2 x 4 x 3 1/3 with UFO Print Trans-Neon Green Part 2582pr0002 Element 4107129 ×2

Bricks Special 16 pieces

  • Brick Special 1 x 2 x 2/3 with Studs on Sides Black Part 4595 Element 6681661 or 4523339 ×8
  • Brick Special 1 x 1 with Headlight Light Gray Part 4070 Element 407002 ×8

Plates Special 16 pieces

  • Bracket 2 x 2 - 2 x 2 Black Part 3956 Element 6254808 or 6019217 ×3
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Black Part 3794a ×2
  • Bracket 3 x 2 - 2 x 2 [aka Space Seat] Light Gray Part 4598 Element 4107108 or 459802 ×1
  • Plate Special 1 x 2 with Ladder Light Gray Part 4175 Element 4100526 or 417502 ×2
  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Red Part 4085c Element 408521 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Red Part 2540 Element 4140585 or 254021 ×6

Bricks Sloped 14 pieces

  • Brick Sloped 45° 2 x 2 Black Part 3039 Element 303926 ×3
  • Brick Sloped 33° 3 x 2 with UFO Print Light Gray Part 3298pr0025 Element 4107117 ×1
  • Brick Sloped 33° 3 x 4 Light Gray Part 3297 Element 329702 ×2
  • Brick Sloped 45° 2 x 2 Light Gray Part 3039 Element 303902 ×2
  • Brick Sloped Inverted 34° 3 x 1 without Internal Stopper Light Gray Part 4287a Element 428702 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Light Gray Part 3660 Element 366002 ×2

Plates Wedged 14 pieces

  • Wedge Plate 3 x 3 Cut Corner Black Part 2450 Element 4227684 or 245026 ×2
  • Wedge Plate 3 x 6 Cut Corners Black Part 2419 Element 241926 ×1
  • Wedge Plate 8 x 4 Wing Left Black Part 3933 Element 4189089 or 393326 ×1
  • Wedge Plate 8 x 4 Wing Right with Stud Notch Black Part 3934 Element 4189090 or 393426 ×1
  • Wedge, Plate 16 x 14 Shuttle Black Part 6219 Element 621926 ×1
  • Wedge Plate 4 x 4 Wing Left Light Gray Part 3936 Element 4248128 or 4248125 ×1
  • Wedge Plate 4 x 4 Wing Right Light Gray Part 3935 Element 4248118 or 393502 ×1
  • Wedge Plate 6 x 6 Cut Corner Light Gray Part 6106 Element 610602 ×2
  • Wing Plate Bi-level 8 x 4 and 2 x 3 1/3 Down Light Gray Part 30119 Element 4106991 ×2
  • Wing Plate Bi-level 8 x 4 and 2 x 3 1/3 Up with UFO Engine Print Light Gray Part 30118pr0001 Element 4107130 ×2

Bricks Round and Cones 11 pieces

  • Brick Round 1 x 1 with Fins, Open Stud Black Part 4588 Element 6039178 or 4246931 ×2
  • Cone 1 x 1 [No Top Groove] Black Part 4589 Element 4518219 or 458926 ×2
  • Cone 3 x 3 x 2 Black Part 6233 Element 4500978 or 4193529 ×3
  • Brick Round 1 x 1 Open Stud Red Part 3062b Element 306221 ×2
  • Cone 1 x 1 [No Top Groove] Trans-Neon Green Part 4589 Element 618849 or 458949 ×2

Panels 9 pieces

  • Panel 1 x 2 x 1 [Square Corners] Black Part 4865a Element 486526 ×6
  • Panel 3 x 5 Solar / Deltoid with Clip [Hexagonal] Black Part 30034 Element 4107112 ×1
  • Panel 10 x 10 x 2 1/3 Quarter Saucer Top with UFO Print Left Light Gray Part 30117pr0001 Element 4112967 ×1
  • Panel 10 x 10 x 2 1/3 Quarter Saucer Top with UFO Print Right Light Gray Part 30117pr0009 Element 4112966 ×1

Tiles 9 pieces

  • Tile 1 x 2 with Arrow Short Yellow without Black Border Print Black Part 3069bpr0038 Element 82057 ×3
  • Tile 1 x 2 with Yellow and Orange Display Print Black Part 3069bpr0042 Element 4221986 or 4107120 ×3
  • Tile 1 x 2 with Groove Light Gray Part 3069b Element 306902 ×1
  • Tile 2 x 2 with Orange UFO Print Light Gray Part 3068bpr0063 Element 4107118 ×2

Tiles Special 7 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×6
  • Tile Special 1 x 2 with Handle Black Part 2432 Element 243226 ×1

Transportation - Sea and Air 7 pieces

  • Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders] Black Part 3475b Element 347526 ×4
  • Tail 4 x 2 x 2, Rocket Black Part 4746 Element 4164411 or 474626 ×1
  • Wing, Tail 4 x 1 x 3 Light Gray Part 2340 Element 234002 ×2

Bricks Wedged 6 pieces

  • Brick Wedged, Angled 3 x 2 Left Black Part 6565 Element 4527766 or 656526 ×1
  • Brick Wedged, Angled 3 x 2 Right Black Part 6564 Element 4526931 or 656426 ×1
  • Brick Wedged 3 x 3 Facet Light Gray Part 2462 Element 4156422 or 246202 ×2
  • Brick Wedged, Angled 3 x 2 Left Light Gray Part 6565 Element 4107111 or 656502 ×1
  • Brick Wedged, Angled 3 x 2 Right Light Gray Part 6564 Element 4107110 or 656402 ×1

Supports, Girders and Cranes 6 pieces

  • Support Round 2 x 2 x 2 Stand with Reach-Through Center Hole Black Part 3940b Element 394026 ×6

Bars, Ladders and Fences 4 pieces

  • Lever Small Base with Black Lever Red Part 298c02 Element 74335 ×2
  • Antenna 8H Whip Trans-Neon Green Part 2569 Element 6265159 or 6164380 ×2

Tubes and Hoses 4 pieces

  • Flexible Hose 8.5L with Tabbed Ends (Ends same color as Tube) Black Part 73590c02a Element 4540890 or 621130 ×4

Containers 2 pieces

  • Box 2 x 2 x 2 Door with Slot Trans-Neon Green Part 4346 Element 4107105 ×1
  • Box 2 x 2 x 2 [Hollow Studs] Trans-Neon Green Part 4345b Element 4291632 or 4107506 ×1

Minifig Shields, Weapons, & Tools 2 pieces

  • Weapon Gun / Torch (Space) [with Grooves] Black Part 3959 Element 4254942 or 395976 ×2

Stickers 2 pieces

  • Sticker Sheet for Sets 2154-1, 5129-1, 5384-1, 6856-1, 6900-1, 6915-1, 6958-1, 6975-1, 6982-1, 6999-1 [No Color/Any Color] Part 170909 Element 170909 ×1
  • Sticker Sheet for Sets 5384-1, 6900-1, 6915-1, 6975-1, 6979-1, 6999-1 [No Color/Any Color] Part 71442 Element 4106993 ×1

Tiles Round and Curved 1 piece

  • Tile Round 2 x 2 with Bottom Cross Black Part 4150 Element 415076 or 415026 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 10 x 4 x 2 1/3 Canopy with UFO Print Trans-Neon Green Part 2507pr0003 Element 4107121 ×1

Minifigures 2 figures

  • UFO Alien, Red Minifigure, checked as a whole figure ×1
  • UFO Droid, Red 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

Buy the piece

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.

Keep a record

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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