← The LEGO Parts Guide › Articulation › Joint › Ball Joint

Armor #5, Ball Socket (Part 90639)

2011-2018RETIRED

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.

Bricklink:
90639 Hero Factory Armor with Ball Joint Socket - Size 5
Rebrickable:
90639 Large Figure Limb Cover, Size 5, Armor with Ball Joint Socket
Brickset:
90639 SHELL A 5M BALL SNAP Ø10.2
LDraw:
90639 Constraction Shell 2.5 x 3 x 5 Flat
 ALL YEARS
OVERALL RANK
930
# PIECES
248(RANK: 1075)
# SETS
79(RANK: 1278)
# COLORS
20(RANK: 376)

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.

Printable LEGO Brick Label

Armor #5,
Ball Socket
90639
.LBX

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

New Label! Not included in legacy LEGO Brick Labels collection.

Date Added: 2024-04-03 11:01:34

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