---
title: Parts Inventory
description: We repair DC and AC servo motors, CNC systems, and DC power supplies, offer replacements for obsolete servo motors, and retrofit CNC machines.
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---

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  ![](https://www.potomacelectric.com/repairs/images/design/smallimagesstrip.jpg)





 

# Parts inventory

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **AB34001** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **New** |
| Used on the machine built by: | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **AB34003** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **New** |
| Used on the machine built by: | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **AB48001-E2** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS DRIVES |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **BMC 12L** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **catalog 745-1955** |  | **R42001803** |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **Universal Instruments** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **catalog 745-1955** |  | **R42001803** |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **Universal Instruments** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **IB23002-E1** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **IB48000-EF** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / STEPPER MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **MSD50D** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **VCD-4592** | **724-2236** | **RVCD-4592** |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **Universal Instruments** | no image |
| **Notes:** | **SC:** 1 |

 | **MCG(QMC)** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **VCD-4592** | **724-2236** | **RVCD-4592** |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: |
| Used on the machine built by: **Universal Instruments** | no image |
| **Notes:** | **SC:** 1 |

 | **MFM** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **TM120X-.50-2661** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MICRON** / BRUSH (DC) MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **ASY34-409-642-1** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MICROSWITCH** / BRUSH (DC) MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **33VM52-000-4** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MITSUBISHI** / AC INDUCTION MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **HA80NC-S** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MITSUBISHI** / GEARBOXES |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **SF-JRF** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MOOG** / BRUSHLESS MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **G422-210** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MOTION SCIENCE** / BRUSH (DC) MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **ME 140-500** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **MOTION SCIENCE** / BRUSH (DC) MOTORS |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **ME 80-500** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |

 | **NATIONAL** / BRUSHLESS DRIVES |  |
|---|---|
| OEM part number | OEM model/series | Machine builder part number |
| **CPCRMRCA55C** |  |  |
| Datasheet: N/A | **Out of stock. [Contact us for repair](https://www.potomacelectric.com/repairs/./inquires/)** | Condition: **REFURBISHED** |
| Used on the machine built by: **N/A** | no image |
| **Notes:** | **SC:** 1 |