Part #41531
Part #41531 is often known as Turbine ?31.81 X 2. We know this part is available in LEGO Digital Designer, LDraw, Brickset, Bricklink, Rebrickable and Mecabricks. You can buy it on Amazon or Bricklink.
How to find this part
Name
Turbine Ø31.81 x 2
Located in
Transportation means, aviation
Platform
System
Part version
6
Available variations
Name
Technic Cylinder 4 x 4 x 2 with 3 Pin Holes and Center Bar
Category
Unknown
Author
Marc Schickele [samrotule]
Status
official
Available variations
Name
Turbine Ø31.81 X 2
Category
System
Earliest record
2002
Latest record
2017
Available variations
Name
Cylinder 4 x 4 x 1 2/3 with Pin Holes and Center Bar
Category
Cylinder
Weight
2.83 gram
Size
4 x 4 x 1.67
Available variations
Name
Technic Cylinder 4 x 4 with Pin Holes and Centre Bar
Category
Transportation - Sea and Air
Available variations
Name
Turbine ?31.81 X 2
Category
Transportation - Aviation