| Observed description | SEAL CTR RING Normalized from repeated listing-title evidence where available. |
|---|---|
| Evidence count | 20 Number of listing-title sources in the provided batch. |
| Frequent context terms | RING, SEAL, ASSY, NW40, W/VITON, ORING, CTR, SST Repeated words from listing evidence; abbreviations may require verification. |
This is a semiconductor equipment component identified from marketplace/title evidence.
Exact identity and compatibility should be verified before installation or public auto-approval.
Some titles may mention Viton O-rings or SST/stainless steel; verify from the exact unit.
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 15, 2026 16:01 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 14, 2026 16:03 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 11, 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 8, 2026 16:10 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 16:24 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 20, 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 19, 2026 16:13 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 16:10 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 | 10 | 9.9500 | 261.0000 | 59.0310000000000000 |
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 |
|---|---|---|---|---|
| Sep 8, 2026 10:41 UTC | Applied Materials 3700-01087 MKS 100312707 SEAL CTR RING ASSY NW40 | Completed listing price | 23.95 (currency not captured) | Not established |
| Sep 30, 2024 11:58 UTC | Applied Materials (AMAT) 3700-01087 SEAL CTR RING ASSY NW40 W/VITON ORING SST | Completed listing price | 44.95 (currency not captured) | Not established |
| Sep 13, 2024 18:15 UTC | Applied Materials/AMAT Seal Center Ring Assy NW40 w/ Viton O-Ring PN: 3700-01087 | Completed listing price | 50 (currency not captured) | Not established |
| Jun 19, 2023 22:03 UTC | NEW LOT 2 AMAT 3700-01087 SEAL CENTER RING ASSY NW40 W/VITON ORING SST | Completed listing price | 35 (currency not captured) | Not established |
| May 31, 2023 11:37 UTC | NEW AMAT 3700-01087 SEAL CENTER RING ASSY NW40 W/VITON ORING SST SHIPSAMEDAY | Completed listing price | 34.36 (currency not captured) | Not established |
| Dec 27, 2022 12:37 UTC | AMAT 3700-01087 CTR Ring, NW-40 | Completed listing price | 15 (currency not captured) | Not established |
| Nov 12, 2022 15:56 UTC | AMAT 3700-01087 CTR Ring, NW-40 | Completed listing price | 22.49 (currency not captured) | Not established |
| Oct 30, 2022 16:03 UTC | AMAT 3700-01087 CTR Ring, NW-40 | Completed listing price | 29.99 (currency not captured) | Not established |
| Oct 15, 2022 21:23 UTC | AMAT 3700-01087 CTR Ring, NW-40 | Completed listing price | 29.99 (currency not captured) | Not established |
| Mar 31, 2022 18:25 UTC | (Lot of 4) AMAT 3700-01087 SEAL CTR RING ASSY NW40 W/VITON "O" RING SST | Completed listing price | 99 (currency not captured) | Not established |
| Mar 18, 2021 15:49 UTC | Applied Materials (AMAT) 3700-01087 O-Ring, Seal, Centering Ring Assembly NW40 w | Completed listing price | 29.98 (currency not captured) | Not established |
| Jun 24, 2020 04:06 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| Jun 17, 2020 04:06 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| Jun 10, 2020 04:05 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| Jun 7, 2020 14:39 UTC | Applied Materials (AMAT) 3700-01087 O-Ring, Seal, Centering Ring Assembly NW40 w | Completed listing price | 29.98 (currency not captured) | Not established |
| Jun 3, 2020 04:04 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| Jun 2, 2020 07:39 UTC | APPLIED MATERIALS 3700-03984, 3700-01087 SEAL CTRING NW40 MKS LOT OF 15 | Completed listing price | 100 (currency not captured) | Not established |
| May 27, 2020 04:04 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| May 20, 2020 03:59 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| May 13, 2020 03:53 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| May 6, 2020 03:47 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| Apr 29, 2020 03:47 UTC | AMAT 3700-01087 CTR Ring, NW-40, 450336 | Completed listing price | 20 (currency not captured) | Not established |
| Oct 1, 2018 01:29 UTC | AMAT 3700-01087 SEAL CTR RING ASSY NW40 W/VITON ORING S | Completed listing price | 12.95 (currency not captured) | Not established |
| Jun 16, 2017 17:46 UTC | AMAT Applied Materials 3700-01087 Centering Ring Assy NW40 Viton Oring,Lot of 3 | Completed listing price | 55 (currency not captured) | Not established |
| Nov 19, 2016 12:22 UTC | AMAT 3700-01087 SEAL CTR RING ASSY NW40 W/VITON ORING S | Completed listing price | 17 (currency not captured) | Not established |
| Mar 11, 2014 16:15 UTC | APPLIED MATERIALS 3700-01087 SEAL CTR RING ASSY NW40 W/VITON ORING SST | Completed listing price | 20 (currency not captured) | Not established |
| Jan 8, 2014 17:07 UTC | APPLIED MATERIALS 3700-01087 SEAL CTR RING ASSY NW40 W/VITON ORING SST | Completed listing price | 20 (currency not captured) | Not established |
| Dec 8, 2013 00:35 UTC | APPLIED MATERIALS 3700-01087 SEAL CTR RING ASSY NW40 W/VITON ORING SST | Completed listing price | 20 (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 Sep 18, 2026 16:03 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
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.
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 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 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 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 eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 11, 2026 16:10 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBay0 of 0 matching services.
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