2×2×2 Round Support (Part 3940)
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
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 2021-2025.
Printable LEGO Brick Label
Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.
Included in legacy LEGO Brick Labels collection.
Small QR codes are hard to scan with some devices.
Date Added: 2024-02-21 12:00:00
Date Modified: 2025-09-14 12:02:44
