Fire Fighters' HQ

Notable parts

• 2 parts come in a colour no other set has for that mould: Window 1 x 4 x 6 Frame with 3 Panes, Fixed Glass with Trans-Dark Blue Glass (Black) ×4; Window 4 x 10 x 2 Roof Slope Double, Complete Assembly, Trans-Dark Blue Glass (Black) ×2.
• 1 printed part is only in this set: Cockpit 7 x 4 x 3 with Fire Logo Badge and Chevron Print (Red).
• 18 parts appear in only a few other sets: Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun (Yellow) ×4 — also in 6429 Blaze Responder (all Town); Brick Special 1 x 1 with 3 Speakers / Loudspeakers / Space Positioning Rockets (Yellow) ×2 — also in 7937 Train Station; Hinge Brick 1 x 2 Locking with 1 Finger Vertical End and 2 Fingers Vertical… (White) ×2 — also in 10019 Rebel Blockade Runner; Hinge Brick 1 x 4 Locking with Danger Stripes Red Print (White) ×2 — also in 6477 Fire Fighters' Lift Truck (all Town); Brick 1 x 8 with Fire Logo Badge and White Diagonal Stripes Print (Red) — also in 1294 Fire Helicopter; Baseplate 16 x 16 Road / Driveway with Yellow Triangle Print (Green) ×2 — also in 6435 Coast Guard HQ, 6434 Roadside Repair (all Town); Cupboard 2 x 3 x 2 Door (Trans-Dark Blue) ×2 — also in 6464 Super Rescue Complex, 6432 Speedway Transport (all Town); Windscreen 5 x 4 x 3 (Trans-Dark Blue) — also in 6435 Coast Guard HQ, 1351 Movie Backdrop Studio; Windscreen 3 x 4 x 4 Inverted (Trans-Dark Blue) ×2 — also in 6455 Space Simulation Station, 4117 Fantastic Flyers and Cool Cars, 6456 Mission Control; Brick Sloped Inverted 45° 6 x 4 Double with Recessed Center (Red) — also in 1294 Fire Helicopter, 4258 Imagination Celebration Playscape, 6464 Super Rescue Complex; Helmet Underwater with Hose (Black) — also in 6616 Rocket Dragster, 6519 Turbo Tiger, 6477 Fire Fighters' Lift Truck (all Town); Tricycle Body Front Fork / Handlebars (Red) — also in 2234 Police Chase, 1352 Explosion Studio, 6426 Super Cycle Centre; and 6 more.
• 3 moulds first came out in 2000, including in this set: Hinge Brick 1 x 2 Locking with 1 Finger Vertical End and 2 Fingers Vertical… ×2; Hinge Brick 1 x 4 Locking with Danger Stripes Red Print ×2; Hinge Brick 2 x 2 Locking with 1 Finger Vertical [No Axle Hole] ×2.
• 5 existing moulds first came out in their colour in 2000, including in this set: Brick Special 1 x 1 with 3 Speakers / Loudspeakers / Space Positioning Rockets (Yellow) ×2; Brick Special 1 x 2 with Vertical Clip [Thick U Clip] (Red) ×2; Hinge Brick 1 x 2 Locking with 1 Finger Vertical End (Black) ×2; Road Sign Clip-on 2 x 2 Round (Yellow) ×2; Helmet Underwater with Hose (Black).
• 1 minifigure part with this print is only in this set: Torso Fire Suit Jacket with Pocket and Red Belt Print, Light Gray Arms, Yellow… (Light Gray).

Calculated from Rebrickable’s public set inventories, excluding sticker sheets and spare parts.