AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 193404AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 191646AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 184930AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184907AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 184900AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184888AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184829AMAT 0020-06315 WINDOW, VIEWPORT, GLASS 3.6", 180511AMAT 0020-06315 WINDOW, VIEWPORT, GLASS 3.6", 1091690020-06315 UHV CLEAN PART 3.6" VIEWPORTAMAT 0020-06315, Quartz, 3.6", 8330, View Port, 100949Applied Materials 0020-06315 Quartz Glass 3.6" View Port REV:CAMAT 0020-06315 QUARTZ 3.6" 8330 VIEW PORT WINDOW, 402802AMAT 0020-06315 Viewport, Quartz, 3.6", 422696AMAT 0020-06315, 0020-06315B, Glass, 3.6" View Ports. 414869AMAT 0020-06315 Glass, 3.6", Viewport, 4099442 AMAT 0020-06315 QUARTZ 3.6" 8330 VIEW PORT WINDOW 402803AMAT 0020-06315 Quartz, 3.6", View Port 4025162 AMAT 0020-06315 QUARTZ 3.6" 8330 VIEW PORT WINDOW 402802Applied Materials (AMAT) 0020-06315 Quartz, 3.6", 8330, View Port
Image 1 of 20

APPLIED MATERIALS 0020-06315

3.6 inch Quartz Viewport Window

Market Availability & Pricing

Part number0020-06315
ManufacturerAPPLIED MATERIALS
Current availabilitySee listings below
Latest completed listing with reported salesNo qualifying listing found
Mechanical › Chamber Components › Quartz Windows & Viewports
3.6 inch Quartz Viewport Window
APPLIED MATERIALS0020-06315quartz viewport window
Product description
Quartz/glass 3.6 inch viewport window for Applied Materials chamber view-port service; repeated descriptions reference quartz, view port, and glass window wording.
Specifications and identifiers
identification
Primary descriptionQuartz 3.6 inch viewport/window
MaterialQuartz / glass
Size3.6 inch
ApplicationChamber viewport / view port
Applications
chamber view portsoptical monitoringquartz process windowsOptical view port windowReplacement quartz chamber window
How it works

A quartz viewport window allows optical access into a chamber while maintaining the chamber boundary.

Viewport material, diameter, thickness, cleanliness, and seal interface must match the chamber to maintain vacuum and optical performance.

Technical guide
quartz

High-purity silica material used for thermal and optical stability.

UHV
Ultra-high vacuum, when used as a cleanliness or vacuum-service descriptor.
viewport
Window through which a chamber can be viewed or optically monitored.
What to verify before purchase
  • Confirm diameter, thickness, seal interface, revision suffix such as 0020-06315B if applicable, and cleanliness grade.
Confirm with the seller
  • Exact revision and complete machine compatibility are not confirmed from the provided evidence alone.

Product reference only. Confirm fitment, revision, included components, and specifications before purchase.

Documentation

No public documents were listed for this part when captured.

Available Listings

Prices and availability may change. Confirm details with the seller.

AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 193404

AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 193404

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Oct 1, 2025 17:41 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 13, 2026 16:12 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

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AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 191646

AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 191646

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: May 13, 2025 17:05 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 12, 2026 16:07 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

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AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 184930

AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 184930

USD 100.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Feb 7, 2025 20:42 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 11, 2026 16:00 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184907

AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184907

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Feb 7, 2025 20:03 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 11, 2026 16:00 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 184900

AMAT 0020-06315 QUARTZ, WINDOW, VIEW PORT, GLASS 3.6", 0501990, 184900

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Feb 7, 2025 18:44 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 11, 2026 16:00 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184888

AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184888

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Feb 7, 2025 18:21 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 11, 2026 16:00 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184829

AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 184829

USD 150.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Feb 6, 2025 18:42 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 10, 2026 16:25 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
AMAT 0020-06315 WINDOW, VIEWPORT, GLASS 3.6", 180511

AMAT 0020-06315 WINDOW, VIEWPORT, GLASS 3.6", 180511

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Dec 17, 2024 18:02 UTC
Estimated remaining at check: 2
Estimated sold at check: 0

eBay response captured — Checked Oct 10, 2026 16:11 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
AMAT 0020-06315 WINDOW, VIEWPORT, GLASS 3.6", 109169

AMAT 0020-06315 WINDOW, VIEWPORT, GLASS 3.6", 109169

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Aug 1, 2022 22:00 UTC
End recorded: Dec 7, 2024 15:57 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Sep 30, 2026 16:13 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
0020-06315 UHV CLEAN PART 3.6" VIEWPORT

0020-06315 UHV CLEAN PART 3.6" VIEWPORT

USD 175.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
KR
Condition: Used
Listed: Nov 15, 2021 09:00 UTC
End recorded: Dec 6, 2024 16:40 UTC
Estimated remaining at check: 2
Estimated sold at check: 0

eBay response captured — Checked Sep 29, 2026 16:18 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 100949

AMAT 0020-06315, Quartz, 3.6", 8330, View Port, 100949

USD 200.00

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: May 21, 2021 17:09 UTC
End recorded: Dec 6, 2024 18:39 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 21, 2026 11:48 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

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Applied Materials 0020-06315 Quartz Glass 3.6" View Port REV:C

Applied Materials 0020-06315 Quartz Glass 3.6" View Port REV:C

USD 175.00

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Jan 21, 2021 15:06 UTC
End recorded: Dec 7, 2024 19:51 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 21, 2026 11:35 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
AMAT 0020-06315 QUARTZ 3.6" 8330 VIEW PORT WINDOW, 402802

AMAT 0020-06315 QUARTZ 3.6" 8330 VIEW PORT WINDOW, 402802

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Aug 11, 2020 16:22 UTC
End recorded: Dec 7, 2024 11:40 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 20, 2026 16:25 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
AMAT 0020-06315 Viewport, Quartz, 3.6", 422696

AMAT 0020-06315 Viewport, Quartz, 3.6", 422696

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Mar 24, 2017 21:48 UTC
End recorded: Dec 7, 2024 02:17 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 19, 2026 16:01 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
AMAT 0020-06315, 0020-06315B, Glass, 3.6" View Ports. 414869

AMAT 0020-06315, 0020-06315B, Glass, 3.6" View Ports. 414869

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Mar 2, 2016 20:50 UTC
End recorded: Dec 6, 2024 22:53 UTC
Estimated remaining at check: 3
Estimated sold at check: 0

eBay response captured — Checked Oct 18, 2026 16:09 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
AMAT 0020-06315 Glass, 3.6", Viewport, 409944

AMAT 0020-06315 Glass, 3.6", Viewport, 409944

USD 49.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Sep 29, 2015 22:48 UTC
End recorded: Dec 6, 2024 21:44 UTC
Estimated remaining at check: 3
Estimated sold at check: 1

eBay response captured — Checked Oct 18, 2026 16:02 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
2 AMAT 0020-06315 QUARTZ 3.6" 8330 VIEW PORT WINDOW 402803

2 AMAT 0020-06315 QUARTZ 3.6" 8330 VIEW PORT WINDOW 402803

USD 400.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Jun 4, 2015 19:27 UTC
End recorded: Dec 6, 2024 21:16 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 17, 2026 16:24 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
AMAT 0020-06315 Quartz, 3.6", View Port 402516

AMAT 0020-06315 Quartz, 3.6", View Port 402516

USD 200.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: May 30, 2015 18:56 UTC
End recorded: Dec 6, 2024 21:12 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 17, 2026 16:24 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay

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