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Lam Research

Lam Research 839-030055-001 Turbo Support Block

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Lam Research

Lam Research 839-030055-001 Turbo Support Block

Part No. 839-030055-001

Market Price

→ Stable

From $211

Typical secondary market pricing · USD

Low $211Avg $211High $211

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Last verified: 2026-08-30

Request Quote · $211 – $211

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 Lam Research 839-030055-001 Turbo Support Block

Price history and market activity data is being compiled.

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How much does a used Lam Research 839-030055-001 Turbo Support Block cost in 2026?

A used Lam Research 839-030055-001 Turbo Support Block from Lam Research typically sells for $211 – $211 on the secondary market in 2026. That's a savings of 40–70% compared to new OEM pricing. Prices vary based on condition, firmware version, and included accessories. Request a quote for current availability.

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

Used (2026)

✓Save 40–70% vs. new OEM

✓Lead time: 2-4 weeks

✓Condition: B grade

✓30-day functional warranty

New OEM

—Full OEM price (1–2.5× used)

—Lead times: 12–52 weeks

—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 Lam Research 839-030055-001 Turbo Support Block from Caladan Semi?

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

✓Grade B — good working condition, normal wear
✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Estimated lead time: 2-4 weeks after sourcing confirmation
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

What This Part Is

The 839-030055-001 is a turbo support block manufactured by Lam Research, used to mechanically mount and stabilize a turbomolecular pump on the process chamber. This type of structural component is found across Lam etch and deposition platforms where turbopumps are used to achieve high-vacuum conditions. The listed unit is new surplus stock.

Observed Market Pricing

We have 1 observed listing for 839-030055-001 at $211.

| Condition | Observed price | Source | Observed | |---|---|---|---| | New | $211 | machinio | Aug 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 839-030055-001: new. Availability in a specific condition changes week to week.

Typical lead time is 2-4 weeks after sourcing confirmation; parts already on a partner's shelf ship sooner. Every unit is inspected before shipment.

Inspect mating surfaces and bolt holes for any damage or corrosion that could compromise alignment with the turbopump flange and chamber body. Confirm the mounting pattern matches your specific chamber configuration before ordering.

Frequently Asked Questions

Q: How much does Lam Research 839-030055-001 cost? A: We've observed 839-030055-001 listed at $211. 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 839-030055-001 fit? A: The specific tool compatibility for this part is not identified in the available description. We recommend confirming fit by cross-referencing the part number 839-030055-001 against your tool's BOM, and we verify compatibility before quoting.

Q: What condition options are available for 839-030055-001? 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 839-030055-001? A: Use the quote form on this page — the part number 839-030055-001 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 9

AskSep 2, 2026

$179

As-is

AskAug 26, 2026

$211

Used

AskAug 19, 2026

$211

Refurbished

Type	Price	Condition	Date
Ask	$179	As-is	Sep 2, 2026
Ask	$211	Used	Aug 26, 2026
Ask	$211	Refurbished	Aug 19, 2026

Place a bid · Prices update daily

Frequently Asked Questions

How much does Lam Research 839-030055-001 cost?

We've observed 839-030055-001 listed at $211. 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 839-030055-001 fit?

The specific tool compatibility for this part is not identified in the available description. We recommend confirming fit by cross-referencing the part number 839-030055-001 against your tool's BOM, and we verify compatibility before quoting.

What condition options are available for 839-030055-001?

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 839-030055-001?

Use the quote form on this page — the part number 839-030055-001 is attached to your request automatically — or email parts@caladansemi.com. We respond within one business day with price, condition, and lead time.