Opportunity
SAM #MV481434
Solicitation for Production-Style Linear Shift Mechanism Mounted on CF38 Flanges
Buyer
Brookhaven National Laboratory
Posted
September 09, 2026
Respond By
September 30, 2026
Identifier
MV481434
NAICS
333242, 333999, 333514
Brookhaven National Laboratory (BNL), operating under the Department of Energy (DOE) and Brookhaven Science Associates (BSA), is soliciting quotations for a highly specialized linear shift mechanism: - Government Buyer: - U.S. Department of Energy - Brookhaven Science Associates (BSA), LLC - Brookhaven National Laboratory - Product Requested: - Linear Shift Mechanism mounted on CF38 (2¾” OD CF) flanges - Part number: PLSM64-35404-001 - Quantity: 1 unit - Technical Specifications: - 500mm linear stroke, 38mm clear bore - Demountable bellows assembly (316L), rated for minimum 50,000 actuations - Driven by 20mm pitch ballscrew, max linear speed 1000mm/sec - Inline-mounted servo motor (type SM3L-084ABBDV or similar) with brake - Servo motor driver unit (220V M56S-26A0IPX) with dual position feedback - Motor and encoder cables included - Pre-wired limit and home V3F switches, adjustable for initial setting - Linear resolution: 50 micron per half step; motor encoder resolution: 2.44 microns - Fitted with LM10 Renishaw incremental magnetic linear encoder (10 micron resolution) - Max cantilevered moment: 10Nm; flange alignment change on pump down: 1mrad - Ballscrew mechanism limited to max temperature 80°C; bellows assembly heated by heater tape max 250°C - Programming time included for dual position feedbacks - Unique Requirements: - Compliance with ISO 9001 and safety standards - Offerors must provide ECCN, HTS codes, country of origin, UEI, and published price lists if available - Pricing must be all-inclusive (freight, tariffs, packing, handling, delivery) - Special shipping requirements for items over 150 lbs (BNL as Importer of Record, designated freight forwarder, DAP Incoterms) - Award to lowest total evaluated price meeting all technical requirements - Pricing must remain valid for at least sixty days - No OEM or vendor names are specified; offerors may propose equivalent products meeting the technical requirements.
Description
Please provide a quotation for the items listed below. The quote should include the applicable lead time. Please also extend any available discounts to offer Brookhaven Science Associates (BSA) your best possible pricing.
Kindly submit a quote by xxxx date. Late submissions will only be considered if determined to be in BSA's best interest
If applicable, please include the ECCN and HTS code for each item.
Important Pricing/Shipping Requirements:
If items are under 150lbs, they may ship internationally on our FedEx Account; please advise on the weight of the items If the above is not possible, pricing must be all-inclusive, incorporating freight, tariffs, packing, handling, and any other associated fees for delivery to Brookhaven National Laboratory (BNL). The resulting purchase order will not include separate line items for freight or additional charges; all costs must be included in the item price.
If items are over 150lbs AND all-inclusive pricing is not available for foreign products, BNL must be listed as the Importer of Record. In such cases, Incoterms shall be DAP, and BNL’s designated freight forwarder (to be provided) must be utilized.
~~ SEE ATTACHED DRAFT PO WITH QA CLAUSES~~
Items to Be Quoted:
Line 1: PLSM64-35404-001 Qty 1.0000 EA
Please provide the following with your quotation:
Quotation/Pricing Country of Origin (Manufacture) Unique Entity Identifier (UEI) Published Price List (if available)
Basis of Award: Brookhaven Science Associates (BSA) intends to award to the responsive and responsible offeror whose quotation represents the lowest total evaluated price and meets all technical requirements specified herein.
Pricing Validity: Pricing shall remain valid for a minimum of sixty (60) days from the quotation due date.
Quotation Submission: Quotations will be opened privately. Quotations, including any withdrawals or modifications, received after the specified closing date may be considered late. Late submissions will only be considered if determined to be in BSA's best interest.
BNL anticipates awarding a Firm Fixed Price purchase order.
Any resulting purchase order will be subject to the attached terms and conditions.
We appreciate your prompt response and look forward to receiving your quotation.