| Description | Ceramic disk |
|---|---|
| Alternate context | TCP ceramic window context |
| Revision reference | Rev B |
A shaped ring used in or around a process chamber, wafer support, or gas/exhaust path.
Material, diameter, flatness, and surface condition can affect fit, plasma behavior, contamination, and process uniformity.
Hard, heat-resistant nonmetallic material commonly used for plasma-facing or insulating chamber parts.
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 17, 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 20, 2026 16:16 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 16:04 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 18, 2026 16:04 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · 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 | 6 | 399.9900 | 750.0000 | 550.7200000000000000 |
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 |
|---|---|---|---|---|
| Aug 22, 2026 05:19 UTC | 716-028447-002 / DISK CERAMIC / LAM RESEARCH | Completed listing price | 488.04 (currency not captured) | Not established |
| Jun 23, 2026 05:17 UTC | 716-028447-002 / DISK CERAMIC / LAM RESEARCH | Completed listing price | 506.34 (currency not captured) | Not established |
| Dec 7, 2024 03:20 UTC | 716-028447-002 / DISK CERAMIC / LAM RESEARCH | Completed listing price | 610.05 (currency not captured) | Not established |
| Aug 31, 2021 21:06 UTC | Lam Research 716-028447-002 Ceramic Disk Rev. B New | Completed listing price | 912.15 (currency not captured) | Not established |
| Jul 18, 2018 16:24 UTC | LAM RESEARCH 716-028447-002 DISK CERAMIC | Completed listing price | 259.93 (currency not captured) | Not established |
| Nov 19, 2016 08:34 UTC | LAM RESEARCH 716-028447-002 DISK CERAMIC | Completed listing price | 259.93 (currency not captured) | Not established |
| Sep 15, 2016 21:59 UTC | LAM RESEARCH 716-028447-002 DISK CERAMIC | Completed listing price | 259.93 (currency not captured) | Not established |
| Jun 24, 2016 13:37 UTC | LAM RESEARCH 716-028447-002 DISK CERAMIC | Completed listing price | 259.93 (currency not captured) | Not established |
| Sep 3, 2013 19:41 UTC | LAM RESEARCH 716-028447-002 DISK CERAMIC | Completed listing price | 305.8 (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.
Observed public listing price, not an accepted sale amount.
eBay response captured — Checked Aug 31, 2026 16:00 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 Aug 29, 2026 16:07 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayLegacy public listing price; currency may not have been captured.
Verification lookup unavailable; legacy status shown — Last attempted Aug 13, 2026 16:24 UTC
Availability has not been rechecked; 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.
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.
View on eBay0 of 0 matching services.
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