| Repeated item noun | Upper Shield Titles consistently identify a chamber upper shield. |
|---|---|
| Material/coating | SST and TIN/TiN appear in titles Verify material and coating; titles vary in wording. |
| Size/context | 8 inch / 12.9 inch source appears in titles Potential wording variation; measure and match tool configuration. |
A process shield/ring is a chamber hardware component that helps confine deposition/etch byproducts and protects surrounding chamber surfaces.
Geometry, material, coating, and process history affect fit, particle control, and process compatibility.
Stainless steel when the title says SST.
Likely titanium nitride coating/context when stated as TIN/TiN in chamber shielding evidence; verify coating.
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.
No public documents were listed for this part when captured.
Prices and availability may change. Confirm details with the seller.
Observed public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 14, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 7, 2026 16:22 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 5, 2026 16:14 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 5, 2026 16:13 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 5, 2026 16:06 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 5, 2026 16:05 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:20 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:20 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:20 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:18 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:18 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:18 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:18 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:05 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:21 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:08 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 1, 2026 16:07 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 19, 2026 16:15 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 18, 2026 16:13 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBay0 matching listings.
No active-status direct listings are shown on this page.
Auction listing history. Direct marketplace listings are shown separately.
| Currency | Price basis | Records | Minimum | Maximum | Mean |
|---|---|---|---|---|---|
| USD | Observed public listing prices | 28 | 295.8900 | 1750.0000 | 589.5382142857142857 |
Amounts without an established currency are retained in the history below and excluded from monetary comparisons. Bids, public listing prices and accepted amounts are distinct; no currency conversion is applied.
| Time recorded | Listing | Observation | Public price | Recorded acceptance |
|---|---|---|---|---|
| May 16, 2024 12:18 UTC | AMAT 0020-23278 Shield Upper, 12.9" Source, SST, 112207 | Completed listing price | 550 (currency not captured) | Not established |
| May 16, 2024 12:17 UTC | AMAT 0020-23278 Shield Upper, 12.9" Source, SST, 112195 | Completed listing price | 550 (currency not captured) | Not established |
| May 16, 2024 12:16 UTC | AMAT 0020-23278 Shield Upper, 12.9" Source, SST, 112196 | Completed listing price | 550 (currency not captured) | Not established |
| Mar 18, 2024 18:12 UTC | Applied Materials/AMAT 0020-23278 SHIELD, UPPER | Completed listing price | 850 (currency not captured) | Not established |
| Dec 18, 2023 20:37 UTC | Applied Materials/AMAT PN: 0020-23278 | Completed listing price | 850 (currency not captured) | Not established |
| Sep 1, 2023 00:09 UTC | AMAT 0020-23278 Upper Shield, SST, 8", INT, 112765 | Completed listing price | 550 (currency not captured) | Not established |
| Jun 19, 2023 00:44 UTC | 121-0501// AMAT APPLIED 0020-23278 SHIELD UPPER, SST, 8" 101% TIN 2ND SOURCE NEW | Completed listing price | 300 (currency not captured) | Not established |
| Mar 14, 2023 01:49 UTC | 0020-23278 SHIELD UPPER, SST, 8" 101% TIN | Completed listing price | 175 (currency not captured) | Not established |
| Jan 30, 2023 16:29 UTC | 21058 APPLIED MATERIALS SHIELD UPPER, SST, 8 101% TIN (NEW) 0020-23278 | Completed listing price | 506.24 (currency not captured) | Not established |
| Jan 8, 2023 19:26 UTC | 121-0501// AMAT APPLIED 0020-23278 SHIELD UPPER, SST, 8" 101% TIN NEW | Completed listing price | 400 (currency not captured) | Not established |
| Mar 4, 2022 02:25 UTC | AMAT 0020-23278 Upper Shield, 12.9" Source, SST 424217 | Completed listing price | 300 (currency not captured) | Not established |
| Mar 4, 2022 02:25 UTC | AMAT 0020-23278 Upper Shield, 12.9" Source, SST, 424167 | Completed listing price | 300 (currency not captured) | Not established |
| Feb 18, 2019 03:24 UTC | 0020-23278 SHIELD UPPER, SST, 8" 101% TIN | Completed listing price | 175 (currency not captured) | Not established |
| Sep 28, 2018 01:57 UTC | Applied Materials (AMAT) 0020-23278 SHIELD UPPER, SST, 8" 101% TIN | Completed listing price | 299.75 (currency not captured) | Not established |
| Jul 28, 2016 19:12 UTC | OEM Part Applied Materails (AMAT) 0020-23278 SHIELD UPPER, SST, 8" 101% TIN | Completed listing price | 330 (currency not captured) | Not established |
| Jun 19, 2016 20:05 UTC | OEM Part Applied Materails (AMAT) 0020-23278 SHIELD UPPER, SST, 8 101% TIN" | Completed listing price | 330 (currency not captured) | Not established |
| May 13, 2013 13:04 UTC | NEW Applied Materials/AMAT 0020-23278 A 8" Source SST Upper Shield 101% TIN | Completed listing price | 116.99 (currency not captured) | Not established |
| Apr 26, 2013 22:20 UTC | NEW Applied Materials/AMAT 0020-23278 A 8" Source SST Upper Shield 101% TIN | Completed listing price | 116.99 (currency not captured) | Not established |
| Mar 27, 2013 22:05 UTC | NEW Applied Materials/AMAT 0020-23278 A 8" Source SST Upper Shield 101% TIN | Completed listing price | 116.99 (currency not captured) | Not established |
| Feb 24, 2013 23:10 UTC | NEW Applied Materials/AMAT 0020-23278 A 8" Source SST Upper Shield 101% TIN | Completed listing price | 116.99 (currency not captured) | Not established |
| Jan 25, 2013 22:50 UTC | NEW Applied Materials/AMAT 0020-23278 A 8" Source SST Upper Shield 101% TIN | Completed listing price | 105.29 (currency not captured) | Not established |
Public listing prices, direct recorded sale prices and recorded accepted Best Offer amounts remain distinct. Quantities are source estimates. No aggregate sales total or average is inferred.
Prices and availability may change. Confirm details with the seller.
Legacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
View on eBayLegacy public listing price; currency may not have been captured.
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Legacy record; no enhanced status check captured
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Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
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Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
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