✓Caladan Certified✓Export Compliant✓30-Day Warranty✓Escrow Protected

Tokyo Electron

Tokyo Electron 030-84519 Nextel 550 Diffusion Furnace Collars and Disc Set

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Tokyo Electron

Tokyo Electron 030-84519 Nextel 550 Diffusion Furnace Collars and Disc Set

Part No. 030-84519

Market Price

→ Stable

$375

One observed secondary-market listing · USD

Low $375Avg $375High $375

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Last verified: 2026-08-30

Request Quote · $375 (one observed listing)

Talk to a specialist · parts@caladansemi.com

✓Tested & inspected

✓Documentation included

✓Fast worldwide shipping

✓30-day functional warranty

✓Escrow payment available

Market Data

Coming Soon for Tokyo Electron 030-84519 Nextel 550 Diffusion Furnace Collars and Disc Set

Price history and market activity data is being compiled.

Place a Bid or Ask →

How much does a used Tokyo Electron 030-84519 Nextel 550 Diffusion Furnace Collars and Disc Set cost in 2026?

One observed secondary-market listing for a used Tokyo Electron 030-84519 Nextel 550 Diffusion Furnace Collars and Disc Set from Tokyo Electron: $375 (2026). A single observation is not a market range. Prices vary based on condition, firmware version, and included accessories. Request a quote for current availability.

Used Tokyo Electron Process Kit & Chamber Parts vs. buying new: is it worth it in 2026?

Used (2026)

✓Priced below new OEM

✓Inspected and functionally tested before shipment

✓30-day functional warranty

New OEM

—Full OEM list price

—Factory lead times apply

—New condition, full warranty

—Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Tokyo Electron 030-84519 Nextel 550 Diffusion Furnace Collars and Disc Set from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

What This Part Is

The 030-84519 is a set of Nextel 550-coated collars and disc used in diffusion furnace equipment made by Tokyo Electron. Nextel 550 is a ceramic fiber material suited for high-temperature furnace environments, and these components are typically used to position, insulate, or seal within the furnace tube assembly. The part is listed under 3M Diffusion Furnace Products, indicating it uses 3M Nextel 550 ceramic fiber material.

Observed Market Pricing

We have 1 observed listing for 030-84519 at $375.

Condition	Observed price	Source	Observed
New	$375	surplusglobal	Apr 2026

These are observed market asking prices, not our quotes. Condition, revision level, packaging (OEM-sealed vs. open surplus), and warranty terms move the number significantly. Use the quote form below for a current, firm price.

Condition Options and Lead Time

Conditions we've observed on the market for 030-84519: new. Availability in a specific condition changes week to week.

Lead time depends on where the part is sourced; we confirm it with the quote, and parts already on a partner's shelf ship faster. Every unit is inspected before shipment.

Inspect ceramic fiber collars and disc components for cracking, fraying, or compression damage before installation, as high-temperature cycling can degrade structural integrity over time.

Frequently Asked Questions

Q: How much does Tokyo Electron 030-84519 cost? A: We've observed 030-84519 listed at $375. That's a market asking price, not our quote — condition and warranty terms change the number. Submit the quote form for current pricing.

Q: Which tools does 030-84519 fit? A: The listing does not specify a particular tool model, so compatibility should be confirmed by matching P/N 030-84519 against your system's BOM. We verify fit before quoting.

Q: What condition options are available for 030-84519? A: We've seen this P/N offered as: new. Tell us your condition requirement in the quote form and we'll source to it.

Q: How do I get a quote for 030-84519? A: Use the quote form on this page — the part number 030-84519 is attached to your request automatically — or email parts@caladansemi.com. We respond within one business day with price, condition, and lead time.

Recent Market Listings

Updated Sep 30

AskSep 23, 2026

$319

As-is

AskSep 16, 2026

$375

Used

AskSep 9, 2026

$375

Refurbished

Type	Price	Condition	Date
Ask	$319	As-is	Sep 23, 2026
Ask	$375	Used	Sep 16, 2026
Ask	$375	Refurbished	Sep 9, 2026

Place a bid · Prices update daily

Frequently Asked Questions

How much does Tokyo Electron 030-84519 cost?

We've observed 030-84519 listed at $375. That's a market asking price, not our quote — condition and warranty terms change the number. Submit the quote form for current pricing.

Which tools does 030-84519 fit?

The listing does not specify a particular tool model, so compatibility should be confirmed by matching P/N 030-84519 against your system's BOM. We verify fit before quoting.

What condition options are available for 030-84519?

We've seen this P/N offered as: new. Tell us your condition requirement in the quote form and we'll source to it.

How do I get a quote for 030-84519?

Use the quote form on this page — the part number 030-84519 is attached to your request automatically — or email parts@caladansemi.com. We respond within one business day with price, condition, and lead time.