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Vacuum Jacket Tubing for the purpose of upgrading the gas system to NTREES. - See attached SOW AND RFQ PLEASE SEE ADDED ISOMETRIC DRAWING
Design, fabrication, inspection, documentation, packaging, and delivery of a vacuum jacketed tubing system for gaseous hydrogen service Vacuum jacketed tubing system, inner process line 12 inch ID, outer vacuum jacket, end connections 12 inch AN fittings, multilayer insulation, getters, molecular sieve, bellows, flexible sections, supports, anchors, guides, spool pieces, field joints
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NASA MSFC requires design, fabrication, inspection, documentation, packaging, and delivery of a vacuum jacketed tubing system for gaseous hydrogen. System approx 60 feet with 4 elbows, 12 inch ID inner line, MAWP not less than 2,000 psig, design temp 80K to 320K. Must comply with ASME **** or B31. 3. Contractor must provide itemized pricing, delivery schedule, warranty, and technical documentation. Installation excluded. Free delivery to Huntsville, AL.
The contractor shall provide its standard commercial warranty if available and identify duration, commencement date, exclusions, and procedures. The warranty shall address defects in materials and workmanship and leaks involving the inner process line and outer vacuum jacket.
A quotation that does not meet the required MAWP or temperature range will not be considered technically acceptable unless the government changes the requirement in writing.
Cryogenic Transfer Line/ Cryogenic Insulation/ Engineering Services/ Cryogenic Equipment
Vacuum Jacket Tubing for the purpose of upgrading the gas system to NTREES. - See attached SOW AND RFQ
Design, fabrication, inspection, documentation, packaging, and delivery of a vacuum jacketed tubing system for gaseous hydrogen service Vacuum jacketed tubing system, inner process line 12 inch ID, outer vacuum jacket, end connections 12 inch AN fittings, multilayer insulation, getters, molecular sieve, bellows, flexible sections, supports, anchors, guides, spool pieces, field joints
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Procurement of a complete vacuum jacketed tubing system for gaseous hydrogen service. System approximately 60 feet with 4 elbows, 12 inch ID inner process line, MAWP not less than 2,000 psig, design temperature 80 K to 320 K. Vendor must provide design, fabrication, inspection, documentation, packaging, and delivery. Installation excluded. Must comply with ASME **** or B31. 3. Required deliverables include welding records, inspection reports, pressure and leak test reports, vacuum retention results, and operating instructions. Delivery to NASA Marshall Space Flight Center, Huntsville, AL. Quotation must include firm itemized pricing, freight, warranty terms, and delivery schedule.
The contractor shall provide its standard commercial warranty if available and identify its duration, commencement date, exclusions, and procedures. The warranty shall address defects in materials and workmanship and leaks involving the inner process line and outer vacuum jacket.
A quotation that does not meet the required mawp or temperature range will not be considered technically acceptable unless the government changes the requirement in writing.
Shared- User Space Propulsion Test and Evaluation Facility - Identify existing ( in Texas) or conceptual models for a shared- user propulsion facility to conduct research, development, testing, and evaluation ( RDT& E). This request for information ( RFI) seeks to obtain examples of facilities with proper capability and capacity that support an important step in the spaceflight process, or conceptual models for establishing this capability and capacity in Texas.
Shared- user space propulsion test and evaluation facility Identify existing or conceptual models for a shared- user propulsion facility to conduct research, development, testing, and evaluation ( RDT& E) in Texas.
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This RFI seeks information on existing or conceptual shared-user propulsion test and evaluation facilities in Texas to support spaceflight RDT&E. Respondents must demonstrate successful prior work with NASA on relevant test infrastructure. The submission deadline is September 14, 2026. The RFI is for market research only and does not constitute a funding commitment.
The submission deadline is September 14, 2026, at 2:00 p. m. central time. submission deadline 14 september 2026 at 2: 00 p. m. central time.
Respondents must provide documentary evidence of successful prior NASA environmental verification or test infrastructure work. respondents must provide documentary evidence of successful prior nasa environmental verification or testinfrastructure work.
TSC may conduct a voluntary site visit, which is factfinding only and does not create a preference or selection. a these activities are factfinding only and do not create a preference or selection.
Entities unable to demonstrate successful prior NASA test infrastructure, launch systems, or payload test work are ineligible. entities unable to demonstrate successful prior nasatest infrastructure, nasalaunch systems, or nasa payload test work.
Optical Engineering and Optomechanical Engineering Services RFI - The Jet Propulsion Laboratory ( JPL) is seeking information from qualified vendors regarding their capability to provide Optical Engineering and Optomechanical Engineering services. As our Optics & Spectroscopy Section proposes new work
Optical engineering and optomechanical engineering services Optical systems engineering performance analysis, optomechanical flight hardware design, optical mechanical ground support equipment ( GSE) design and procurement, optical procurement, cleanroom floor operations, integration, assembly, test ( AIT), and production management.
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JPL is seeking information from qualified vendors for optical and optomechanical engineering services to support upcoming flight programs. Services include optical design and modeling, optomechanical hardware design, structural thermal optical performance analysis, test equipment automation, integration, alignment, and verification in cleanroom environments. Some work may require TS/SCI clearance. A structured technology transfer process is required for building multiple identical instruments. This RFI is for planning purposes only and does not constitute a solicitation. Responses are due by 3:00 PM Pacific Time on Friday, August 21, 2026, electronically. NAICS code **** applies, with a size standard of 1,000 employees.
All responses shall be submitted by 3:00 pm pacific time on Friday, August 21, 2026.
Qualified organizations must possess the capabilities to perform high-level optical design and modeling, complex optomechanical hardware design, structural thermal optical performance stop analysis, test equipment automation, and hands-on integration, precision alignment, and verification within cleanroom environments.
Prospective subcontractors are advised that any information provided shall be deemed to be furnished with unlimited rights to JPL, with JPL assuming no liability for the disclosure, use, or reproduction of such data.
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BidHits is a government bid search engine that monitors official portals and brings relevant federal, state and local opportunities into one place. You can search on the site and receive scheduled email alerts.
Enter your email and activate the trial. For 14 days you can use the main features, including alerts and access to results. When it ends, if you do not subscribe at /subscription.php, the bid list becomes limited and you will not be charged automatically.
1) Add keywords that describe what you sell. 2) Start the trial. 3) Adjust regions, delivery times and email style after signup.
Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.
Yes. You can filter by region, procurement method, dates and value ranges. You can also save preferences for future alerts and searches.
Yes. In the dashboard you can see bids on a map and use it to plan follow-up by location.
It can happen. Smart Search uses your keywords to find related opportunities, not only exact matches. Add specific terms and remove off-topic results to improve future alerts.
Yes. You can query bids via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.
In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there is no auto-charge.
We monitor major official sources every day at the federal, state and local levels. New bid notices are added as soon as they are captured from the source portal.
Plans start at $ 21.50 per month, with options for different business needs and billing terms. Start with a free trial and evaluate the results before subscribing, with no automatic billing.
Add what you sell, get scheduled alerts, open documents or the official page, and use filters by region and method.
Transcript
Welcome to BidHits.
Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells.
To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date.
Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for.
For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map.
You can also use filters, run searches, and explore the day's opportunities directly on the map.
Start using BidHits now. It's fast, practical, and you can try it for free.
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Unaided survey with 1104 active users, conducted through 10/09/2026.
Single question: "Would you recommend our services to a friend or colleague?" - 90% answered "yes".
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