# LEGO 42152-1 — Firefighter Aircraft (2023)

Source: https://www.brickmissing.com/sets/42152-1-firefighter-aircraft
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

Command aerial firefighting operations with the LEGO Technic Firefighter Aircraft (42152-1), a detailed 1134-piece model from 2023. This realistic rendition of an essential emergency vehicle demonstrates complex engineering principles through its functional design. Builders will engage with the intricate mechanisms that allow the aircraft's propellers to spin authentically, mimicking a real fire plane in action. The model also features fully retractable landing gear, which can be raised for flight or lowered for a stable landing, alongside articulated tail flaps for directional control. A standout feature is the operational hatch, designed to open and release LEGO ‘water’ elements, simulating the crucial drops used to combat fires. This Technic set provides a concrete exploration of aviation mechanics and emergency response systems.

## Set facts

- Set number: 42152-1
- Name: Firefighter Aircraft
- Theme: Technic
- Released: 2023
- Pieces: 1134
- Distinct part + colour lots: 144
- LEGO retail price: € 109,99
- Build difficulty: intermediate
- Repairability: 2.8% of this set's lots are hard to replace (4 of 144 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (144 lots, 1134 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 |
| ---: | --- | --- | --- | --- | --- |
| 1 | Sticker Sheet for Set 42152-1 | Unknown | 10104430 | 6415919 | — |
| 19 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle | Red | 11214 | 6209519 | €0,29 |
| 7 | Technic Beam 1 x 5 Thin with Axle Holes on Ends | Red | 11478 | 6327047 | €0,25 |
| 5 | Technic Panel Fairing #21 5L Small Smooth, Side B | Red | 11946 | 6340601 | €0,38 |
| 2 | Technic Panel Fairing #21 5L Small Smooth, Side B | Yellow | 11946 | 6352653 | €0,38 |
| 5 | Technic Panel Fairing #22 5L Small Smooth, Side A | Red | 11947 | 6343986 | €0,38 |
| 2 | Technic Panel Fairing #22 5L Small Smooth, Side A | Yellow | 11947 | 6352686 | €0,38 |
| 4 | Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring | Light Bluish Gray | 13971 | 6044729 | €0,21 |
| 2 | Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] | Yellow | 14720 | 6259054 | €0,36 |
| 6 | Technic Panel 3 x 11 x 1 | Yellow | 15458 | 6143847 | €1,13 |
| 2 | Technic Panel 3 x 11 x 1 | Red | 15458 | 6224922 | €1,13 |
| 4 | Technic Axle 5 with Stop | Reddish Brown | 15462 | 6159763 | €0,11 |
| 11 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle | Black | 18651 | 6089119 | €0,08 |
| 3 | Technic Pin Connector Round 1L [Beam] | Light Bluish Gray | 18654 | 6183784 | €0,05 |
| 1 | Technic Gear Rack 1 x 14 x 2 Housing | Dark Bluish Gray | 18940 | 6328090 | — |
| 1 | Technic Gear Rack 1 x 14 x 2 with Axle and Pin Holes | Dark Bluish Gray | 18942 | 6114979 | — |
| 2 | Technic Panel Curved 3 x 13 | Red | 18944 | 6334499 | €1,20 |
| 4 | Technic Panel 5 x 11 x 1 Tapered | Yellow | 18945 | 6310998 | €1,40 |
| 2 | Technic Panel 5 x 11 x 1 Tapered | Red | 18945 | 6258093 | — |
| 1 | Technic Gear 16 Tooth with Clutch on Both Sides | Red | 18946 | 6100930 | €0,42 |
| 2 | Technic Pin Connector Hub with 1 Axle | Red | 22961 | 6167939 | €0,13 |
| 3 | Technic Beam 1 x 7 Thick with Alternating Holes | Red | 2391 | 6426477 | €0,38 |
| 2 | Technic Pin Connector Hub Perpendicular 3L with 2 Pins | Light Bluish Gray | 2393 | 6408168 | €0,29 |
| 4 | Technic Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface | Yellow | 24119 | 6257077 | — |
| 2 | Technic Axle 3 with Stop | Reddish Brown | 24316 | 6135494 | €0,07 |
| 1 | Technic Panel Round Corner 5 x 3 x 2 Left | Yellow | 2438 | 6422624 | — |
| 1 | Technic Panel Round Corner 5 x 3 x 2 Right | Yellow | 2442 | 6422626 | — |
| 10 | Technic Pin 3/4 | Tan | 32002 | 6013938 | €0,08 |
| 4 | Technic Axle and Pin Connector Angled #1 | Light Bluish Gray | 32013 | 6296859 | €0,08 |
| 1 | Technic Beam 1 x 5 Thin | Dark Bluish Gray | 32017 | 6215176 | €0,15 |
| 5 | Technic Axle 2 Notched | Red | 32062 | 4142865 | €0,07 |
| 4 | Technic Beam 1 x 6 Thin | Light Bluish Gray | 32063 | 6170293 | €0,13 |
| 10 | Technic Axle 5 | Light Bluish Gray | 32073 | 4211639 | €0,11 |
| 4 | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced | Yellow | 32123b | 6271167 | €0,04 |
| 13 | Technic Beam 2 x 4 L-Shape Thick | Red | 32140 | 6271827 | €0,15 |
| 1 | Technic Beam 2 x 4 L-Shape Thick | Yellow | 32140 | 6271828 | €0,15 |
| 7 | Technic Beam 2 x 4 L-Shape Thick | Light Bluish Gray | 32140 | 6271831 | €0,15 |
| 4 | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole | Light Bluish Gray | 32184 | 6276969 | €0,12 |
| 8 | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole | Yellow | 32184 | 6276974 | €0,12 |
| 2 | Technic Gear 20 Tooth Bevel | Tan | 32198 | 6031962 | €0,56 |
| 3 | Technic Gear 12 Tooth Double Bevel | Black | 32270 | 4177431 | €0,18 |
| 16 | Technic Beam 1 x 15 Thick | Yellow | 32278 | 4542579 | €0,42 |
| 5 | Technic Beam 1 x 15 Thick | Black | 32278 | 4542573 | €0,42 |
| 9 | Technic Beam 1 x 5 Thick | Red | 32316 | 4142132 | €0,19 |
| 20 | Technic Beam 1 x 5 Thick | Yellow | 32316 | 4142133 | €0,19 |
| 7 | Technic Beam 1 x 5 Thick | Light Bluish Gray | 32316 | 4211651 | €0,19 |
| 2 | Technic Beam 1 x 7 Bent (4 - 4) Thick | Yellow | 32348 | 6278131 | €0,27 |
| 4 | Technic Beam 1 x 7 Bent (4 - 4) Thick | Light Bluish Gray | 32348 | 6278129 | €0,27 |
| 2 | Technic Beam 1 x 4 Thin | Black | 32449 | 6327548 | €0,19 |
| 2 | Technic Beam 1 x 4 Thin | Light Bluish Gray | 32449 | 6370947 | €0,19 |
| 10 | Technic Beam 1 x 4 Thin | Red | 32449 | 6330205 | €0,19 |
| 4 | Technic Beam 1 x 4 Thin | Yellow | 32449 | 6327559 | €0,19 |
| 26 | Technic Beam 1 x 3 Thick | Yellow | 32523 | 4153707 | €0,10 |
| 11 | Technic Beam 1 x 3 Thick | Red | 32523 | 4153718 | €0,10 |
| 4 | Technic Beam 1 x 7 Thick | Yellow | 32524 | 4495934 | €0,25 |
| 20 | Technic Beam 1 x 7 Thick | Red | 32524 | 4495933 | €0,25 |
| 1 | Technic Beam 1 x 7 Thick | Black | 32524 | 4495935 | €0,25 |
| 2 | Technic Beam 1 x 7 Thick | Light Bluish Gray | 32524 | 4495930 | €0,25 |
| 8 | Technic Beam 1 x 11 Thick | Yellow | 32525 | 6028107 | €0,33 |
| 4 | Technic Beam 1 x 11 Thick | Red | 32525 | 4562805 | €0,33 |
| 2 | Technic Beam 3 x 5 L-Shape Thick | Yellow | 32526 | 4144022 | €0,24 |
| 2 | Axle Hose, Soft 7L | Black | 32580 | 6132744 | €0,48 |
| 2 | Technic Pin without Friction Ridges Lengthwise | Light Bluish Gray | 3673 | 4211807 | €0,05 |
| 4 | Technic Axle 4 | Red | 3705 | 6129995 | €0,08 |
| 6 | Technic Axle 6 | Black | 3706 | 370626 | €0,12 |
| 4 | Technic Axle 8 | Red | 3707 | 6130004 | €0,22 |
| 1 | Technic Axle 12 | Red | 3708 | 6147702 | €0,27 |
| 13 | Technic Bush | Red | 3713 | 6271820 | €0,05 |
| 6 | Technic Axle Pin without Friction Ridges Lengthwise | Tan | 3749 | 4666579 | €0,06 |
| 10 | Brick Round 2 x 2 with Axle Hole | Trans-Light Blue | 3941 | 6514282 | €0,19 |
| 2 | Cone 2 x 2 x 2, Open Stud | Red | 3942c | 6056297 | €0,22 |
| 2 | Technic Connector Beam 3 x 3 | Yellow | 39793 | 6252654 | €0,38 |
| 5 | Technic Pin Long without Friction Ridges, with Anti-Roll Notch | Tan | 39888 | 6321305 | €0,08 |
| 2 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Red | 4032a | 403221 | €0,06 |
| 2 | Technic Beam 1 x 9 Thick | Light Bluish Gray | 40490 | 6102449 | €0,29 |
| 12 | Technic Beam 1 x 13 Thick | Red | 41239 | 4522938 | €0,39 |
| 4 | Technic Beam 1 x 2 Thin | Black | 41677 | 6338428 | €0,13 |
| 8 | Technic Beam 1 x 2 Thin | Red | 41677 | 6371442 | €0,13 |
| 6 | Technic Beam 1 x 2 Thin | Light Bluish Gray | 41677 | 6348143 | €0,13 |
| 18 | Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes | Red | 42003 | 6273712 | €0,12 |
| 4 | Technic Axle Connector with Axle Hole [Reinforced] | Black | 42135 | 6331716 | €0,27 |
| 2 | Wheel 11 x 8 with Center Groove | Light Bluish Gray | 42610 | 4211758 | €0,11 |
| 5 | Technic Pin 1/2 | Light Bluish Gray | 4274 | 4211483 | €0,05 |
| 166 | Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot | Black | 42924 | 6299413 | €0,10 |
| 26 | Technic Axle Pin with Friction Ridges Lengthwise | Black | 43093 | 4206482 | €0,06 |
| 3 | Technic Beam 1 x 2 Thick | Yellow | 43857 | 4187122 | €0,12 |
| 9 | Technic Beam 1 x 2 Thick | Red | 43857 | 4185664 | €0,12 |
| 4 | Technic Axle 7 | Yellow | 44294 | 6130009 | €0,16 |
| 4 | Technic Pin Connector Perpendicular 2 x 2 Bent | Light Bluish Gray | 44809 | 4211880 | €0,36 |
| 9 | Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] | Light Bluish Gray | 44874 | 6321303 | €0,18 |
| 27 | Technic Axle 3 | Yellow | 4519 | 6130007 | €0,05 |
| 1 | Technic Axle 8 with Stop | Dark Bluish Gray | 55013 | 4499858 | €0,21 |
| 2 | Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes | Black | 55981 | 6109682 | €0,19 |
| 2 | Technic Axle Connector Hub with 3 Axles at 120° | Light Bluish Gray | 57585 | 4502595 | €0,28 |
| 4 | Technic Axle Connector Smooth [with x Hole + Orientation] | Red | 59443 | 4513174 | €0,06 |
| 9 | Technic Axle Connector Smooth [with x Hole + Orientation] | Black | 59443 | 4512363 | €0,06 |
| 2 | Wheel 31 x 15 Technic, 7 Pin Holes | Yellow | 60208 | 6364403 | €0,48 |
| 2 | Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole | Black | 60483 | 6265091 | €0,07 |
| 4 | Technic Beam 3 x 3 T-Shape Thick | Red | 60484 | 6194079 | €0,18 |
| 1 | Technic Beam 3 x 3 T-Shape Thick | Yellow | 60484 | 6072627 | €0,18 |
| 1 | Technic Axle 9 | Light Bluish Gray | 60485 | 4535768 | €0,21 |
| 4 | Tyre Offset Tread with Center Band 23 x 7 | Black | 61254 | 4541455 | €0,24 |
| 257 | Technic Pin with Friction Ridges Lengthwise with No Center Slots | Black | 61332 | 6279875 | €0,06 |
| 2 | Plate Round 1 x 1 with Solid Stud | Trans-Clear | 6141 | 6514052 | €0,04 |
| 2 | Technic Universal Joint 3L [Complete Assembly] | Light Bluish Gray | 61903 | 6335279 | €0,74 |
| 15 | Technic Pin Connector Round [Slotted] | Yellow | 62462 | 6173122 | €0,06 |
| 6 | Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface | Yellow | 62531 | 4540613 | — |
| 2 | Technic Axle and Pin Connector Perpendicular Triple | Red | 63869 | 6362998 | €0,17 |
| 1 | Technic Panel Fairing # 4 Small Smooth Long, Side B | Red | 64391 | 4540798 | €0,58 |
| 1 | Technic Panel Fairing #6 Long Smooth, Side B | Yellow | 64393 | 4558800 | — |
| 1 | Technic Panel Fairing #5 Long Smooth, Side A | Yellow | 64681 | 4558817 | — |
| 1 | Technic Panel Fairing # 3 Small Smooth Long, Side A | Red | 64683 | 4540801 | €0,58 |
| 1 | Technic Axle Pin 3L without Friction Ridges and 2L Axle | White | 65249 | 6289797 | €0,11 |
| 9 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] | Red | 65304 | 6347789 | €0,13 |
| 6 | Technic Axle and Pin Connector Perpendicular | Light Bluish Gray | 6536 | 6261375 | €0,10 |
| 25 | Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Square Holes] | Yellow | 65487 | 6282151 | €0,11 |
| 2 | Technic Cam | Dark Bluish Gray | 6575 | 4210759 | €0,29 |
| 3 | Technic Gear 12 Tooth Bevel | Tan | 6589 | 4565452 | €0,10 |
| 1 | Technic Beam 1 x 9 Bent (6 - 4) Thick | Black | 6629 | 6279881 | €0,34 |
| 8 | Technic Beam 1 x 3 Thin | Red | 6632 | 6364451 | €0,25 |
| 2 | Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole | Black | 66906 | 6344752 | €0,11 |
| 3 | Technic Beam Frame 3 x 19 with 2 Center Cross Beams, 3 Openings Thick | Black | 67491 | 6377025 | €3,28 |
| 2 | Technic Gear 12 Tooth with Axle Hole | Black | 69778 | 6396479 | €0,21 |
| 2 | Technic Gear 20 Tooth with Axle Hole [+ Opening] | Dark Azure | 69779 | 6396480 | €0,35 |
| 10 | Technic Beam 2 x 3 L-Shape with Quarter Ellipse Thick | Yellow | 71708 | 6332412 | €0,22 |
| 4 | Technic Panel 3 x 7 x 1 | Red | 71709 | 6379345 | €0,80 |
| 4 | Technic Panel 3 x 7 x 1 | Yellow | 71709 | 6334490 | €0,80 |
| 1 | Technic Beam 1 x 15 Thick with Alternating Holes | Black | 71710 | 6321716 | €0,76 |
| 2 | Technic Beam 1 x 11 Thick with Alternating Holes | Black | 73507 | 6330585 | €0,65 |
| 1 | Technic Beam 2 x 5 L-Shape with Quarter Ellipse Thick | Red | 80286 | 6407068 | €0,29 |
| 1 | Technic Gear 20 Tooth with Clutch on Both Sides | Light Bluish Gray | 81346 | 6391159 | €0,80 |
| 1 | Technic Rubber Belt 24mm | Red | 85544 | 4544143 | €2,65 |
| 1 | Technic Panel Fairing #1 Small Smooth Short, Side A | Black | 87080 | 4566251 | €0,48 |
| 4 | Technic Axle 4 with Stop | Dark Bluish Gray | 87083 | 6083620 | €0,07 |
| 1 | Technic Panel Fairing #2 Small Smooth Short, Side B | Black | 87086 | 4566249 | €0,48 |
| 2 | Technic Pin Connector Toggle Joint Smooth Double with Axle and Pin Holes | Black | 87408 | 6278412 | €0,47 |
| 1 | Technic Shock Absorber 6.5L with Soft Spring, Tight Coil, Black Piston Rod [Complete Assembly] | Light Bluish Gray | 89953c01 | 6378472 | — |
| 2 | Tyre 17.5 x 6 with Shallow Staggered Treads and Middle Band | Black | 92409 | 4617848 | €0,23 |
| 1 | Technic Linear Actuator Mini with Dark Bluish Gray Head and Orange Axle | Light Bluish Gray | 92693 | 6221464 | €2,44 |
| 1 | Technic Gear 16 Tooth Reinforced [New Style] | Light Bluish Gray | 94925 | 4640536 | €0,21 |
| 2 | Tile Round 1 x 1 | Trans-Red | 98138 | 6258607 | €0,05 |
| 1 | Tile Round 1 x 1 | Trans-Green | 98138 | 6274742 | €0,05 |
| 6 | Technic Rotor Blade Small with Hole and Axle Connector End | Dark Bluish Gray | 99012 | 6271639 | €0,30 |
| 2 | Technic Beam Triangle Thin [Type II] | Yellow | 99773 | 6331435 | €0,31 |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/42152-1-firefighter-aircraft
- 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/42152-1-firefighter-aircraft