AirWay Mo 66 carbon brushes?

[rugsucker]

An Air Way owner who uses his Mo 66 daily asked for carbon brushes.I don't have but need to find source or size.Anyone replaced these lately?

 

[dysonman1]

The 55 and 66 have the same motor. If this helps, General Electric built the motor for the 55, 66, and 77 (the 77's motor is different). GE swivel top carbons fit.