Description
Product Overview
The AMAT 0010-71140 is an Applied Materials VME chassis used as a controller mainframe within semiconductor manufacturing equipment. Public equipment-part records identify P/N 0010-71140 specifically as an “ASSY VME CONTROLLER MAINFRAME,” while semiconductor equipment spare-parts listings also identify it as a VME Chassis.
This type of chassis provides the physical platform for VME-based control electronics used in Applied Materials process equipment. It is primarily relevant when maintaining older AMAT systems that use VME architecture and require an original-equipment replacement or spare mainframe.
Because detailed public documentation for this exact part number is limited, the exact slot configuration, backplane arrangement, power-supply configuration, dimensions, and installed boards should be verified from the physical unit before purchase.

Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Applied Materials / AMAT |
| Part Number | 0010-71140 |
| Product Type | VME Chassis / VME Controller Mainframe |
| Assembly Description | VME Controller Mainframe |
| System Architecture | VME-based control system |
| Application | Semiconductor Manufacturing Equipment |
| Equipment Category | AMAT Process Equipment Spare Part |
| Function | Mainframe/chassis for VME controller hardware |
| Exact Slot Count | Not publicly confirmed |
| Backplane Specification | Verify from actual unit |
| Power Supply Configuration | Verify from actual unit |
| Dimensions | Verify from actual unit |
| Weight | Verify from actual unit |
| Installed Boards | Configuration dependent |
| Condition | Verify actual listing/unit condition |
The identification of P/N 0010-71140 as a VME controller mainframe is supported by equipment inventory documentation and multiple semiconductor-equipment parts databases.
Key Features
- Original Applied Materials equipment part number
- VME controller mainframe configuration
- Designed for use within AMAT semiconductor equipment
- Provides mechanical and backplane support for VME-based controller assemblies
- Useful for replacement, equipment restoration, and spare-parts inventory
- Suitable for maintenance of legacy Applied Materials systems
- Exact configuration can be checked against the existing chassis before installation
Typical Applications
Semiconductor Equipment Maintenance
The 0010-71140 can be used as a replacement chassis when maintaining compatible Applied Materials equipment with a VME-based controller architecture.
Controller Mainframe Replacement
A damaged chassis, backplane assembly, or mechanically compromised controller frame may require replacement with a matching AMAT part number.
Legacy Equipment Support
Older semiconductor processing systems can depend on proprietary VME-based controller assemblies. Keeping an original mainframe available can simplify maintenance when the equipment is no longer supported through normal channels.
Spare Parts Inventory
For semiconductor fabs, equipment refurbishers, and service organizations, this part can be kept as a strategic spare for compatible AMAT systems.
Installation & Configuration
Before installation, compare the replacement chassis with the existing assembly.
Recommended checks include:
- Confirm the AMAT part number 0010-71140.
- Compare the chassis dimensions and mounting points.
- Verify the VME backplane and connector arrangement.
- Check the installed or required VME boards.
- Confirm the power-supply arrangement.
- Inspect rear-panel connectors and wiring.
- Verify grounding connections.
- Check compatibility with the specific AMAT equipment configuration.
- Transfer only approved compatible controller hardware.
- Perform system-level checks before returning the equipment to production.
The 0010-71140 should not be treated as a generic VME chassis replacement. Applied Materials equipment configurations can vary, so matching the complete part number and physical configuration is recommended.
Inspection & Testing
For a used or surplus unit, inspect:
- AMAT identification label
- P/N 0010-71140
- Revision markings
- Chassis frame
- VME backplane
- VME card connectors
- Power connectors
- Grounding points
- Mounting hardware
- Rear-panel interfaces
- Signs of corrosion or contamination
- Bent pins or damaged connectors
- Evidence of previous modifications
If boards are installed, record the board part numbers and positions before removing them. This makes it easier to reproduce the original configuration during equipment maintenance.
Maintenance Notes
VME chassis assemblies used in semiconductor equipment should be kept clean and free from conductive contamination. Before installation, inspect the backplane connectors carefully because damaged or contaminated contacts can cause intermittent communication or controller faults.
For long-term storage, use appropriate ESD protection and keep the assembly in a clean, dry environment. Avoid placing heavy objects on the chassis or applying mechanical force to the VME backplane.
Frequently Asked Questions
Q: What is AMAT 0010-71140?
A: It is an Applied Materials VME controller mainframe/chassis. Equipment inventory records specifically describe P/N 0010-71140 as “ASSY VME CONTROLLER MAINFRAME.”
Q: Is 0010-71140 a VME controller board?
A: No. It is identified as the VME controller mainframe/chassis. Individual VME controller boards are separate components installed within the chassis.
Q: Is it used in semiconductor equipment?
A: Yes. The part is listed among Applied Materials semiconductor-equipment spare parts and is associated with VME-based controller hardware.
Q: Can it replace any VME chassis?
A: No. Compatibility should be confirmed against the original AMAT equipment, backplane, mounting arrangement, installed boards, and power configuration.
Q: Are the exact slot count and dimensions available?
A: Reliable public documentation confirming those details for this exact P/N was not found. The physical unit should be checked before ordering.
Related AMAT Parts
The following are related Applied Materials VME/controller components or equipment parts and are not automatic substitutes for 0010-71140:
- AMAT 0010-71006 — VME Controller Chamber Assembly
- AMAT 0010-71910 — P2 Backplane 5500
- AMAT 0010-71963 — P2 Backplane 5500
- AMAT 0010-71119 — AC Power Box Assembly
- AMAT 0010-01348 — Card Cage Assembly
- AMAT 0660-01847 — VME Pentium Controller Card
- AMAT 0190-00318 — VGA Video Controller Assembly
- AMAT 0190-35765 — Seriplex MUX I/O PCB
- AMAT 0100-01312 — Chamber I/O Distribution Board
- AMAT 0010-39201 — Controller/Video Interface Assembly
Several of these parts appear in Applied Materials equipment-part inventories alongside 0010-71140, but their functions are different and they should not be presented as direct replacement models.
Identification & Ordering Notes
When purchasing an AMAT 0010-71140, compare:
- Manufacturer: Applied Materials
- Part Number: 0010-71140
- Description: VME Controller Mainframe / VME Chassis
- Revision number
- Backplane layout
- Connector arrangement
- Mounting pattern
- Power-supply arrangement
- Installed VME boards
- Cable configuration
- Physical condition
For used semiconductor equipment parts, photographs of the identification label and connector side are particularly useful for confirming the exact configuration before purchase.
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AMAT 0010-71140 | VME Controller Mainframe Chassis Semiconductor Equipment
