D3C R2104 Motor Armature
Original factory OEM replacement armature for the model D3C Rainbow.
If you have a D3A, D2A, D2, or model D Rainbow and have had the motor replaced at some point, then you may have the R2104 motor that this armature is standard. The R2104 motor is the only option for all models listed.
Effective serial number 4607000 with a start date of June 5th 1982.