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2×2×2 Round Support (Part 3940)

1979-2025CURRENT

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:
19798 UNDERCARRIAGE 2X2X2
Bricklink:
3940a Support 2 x 2 x 2 Stand with Blind Hole
3940b Support 2 x 2 x 2 Stand with Complete Hole
Rebrickable:
19798 Support Round 2 x 2 x 2 Stand with Reinforced Underside
3940a Support Round 2 x 2 x 2 Stand with Blocked Center Hole
3940b Support Round 2 x 2 x 2 Stand with Reach-Through Center Hole
Brickset:
19798 UNDERCARRIAGE 2X2X2
LDraw:
3940a Support 2 x 2 x 2 Round with Blind Hole
3940b Support 2 x 2 x 2 Round with Open Hole and Stud Holders
 CURRENTALL YEARS
OVERALL RANK
-31
723
528
# PIECES
148(RANK: 761)
719(RANK: 586)
# SETS
89(RANK: 579)
302(RANK: 546)
# COLORS
4(RANK: 1143)
15(RANK: 578)

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

2×2×2 Round
Support
3940
.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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