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4×4×1⅔ Hemisphere w/ Bar (Part 18990)

2015-2024CURRENT

Custom LEGO part image © 2025 Tom Alphin / Brick Architect.

External Links

LEGO parts are described differently on other websites and may use different part numbers.

LEGO Pick a Brick:
35322 COCKPIT 4X4X1 2/3, W/ DIA. 3.2 SHAFT
Bricklink:
18990 Windscreen 4 x 4 x 1 2/3 Canopy Half Sphere with Bar Handle
Rebrickable:
18990 Windscreen 4 x 4 x 1 2/3 Canopy Half Sphere with Handle
Brickset:
18990 COCKPIT 4x4x1 2/3 W/Ø3.2 SHAFT
35322 COCKPIT 4X4X1 2/3, W/ DIA. 3.2 SHAFT
LDraw:
18990 Windscreen 4 x 4 x 1.667 Canopy Half Sphere with Handle Bar
 CURRENTALL YEARS
OVERALL RANK
-103
1207
1993
# PIECES
27(RANK: 1468)
48(RANK: 2351)
# SETS
23(RANK: 1163)
41(RANK: 1799)
# COLORS
6(RANK: 874)
6(RANK: 1880)

Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.

Overall Rank is a weighted score combining the number of parts, sets, and colors produced.

Current ranking based on sets released between 2020-2024. (2025 not included because too few sets have been released and inventoried at this time.)

Printable LEGO Brick Label

4×4×1⅔
Hemisphere w/ Bar
18990
.LBX

Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.

A label for this part is included in the legacy LEGO Brick Labels collection.

Date Added: 2024-02-21 12:00:00

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