Mass flow controllers for hymets

Ended Purchase Order Awarded

Contract number
80NSSC25PB734
Awardee
Awarding agency
Obligated
$68,170

Award facts

Opportunity
Contract value 100% obligated
$68,170.00 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
NAICS code
334516 Analytical Laboratory Instrument Manufacturing
PSC
6640 Laboratory Equipment And Supplies
Set-aside
No set-aside
Competition
Not Competed under SAP · 1 offer Simplified Acquisition
Pricing
Firm Fixed Price
Place of performance
Tucson, AZ 85743, USA

Award details come from SAM.gov/FPDS.

About this award

Alicat Scientific Inc. has been awarded a $68,170 firm fixed-price purchase order by NASA's Shared Services Center for mass flow controllers supporting the Hypersonic Materials Environmental Test System (HYMETS) at NASA Langley Research Center. This sole source procurement, posted as a Special Notice in August 2025, involves the replacement of 28 existing MKS brand mass flow controllers with new Alicat Scientific units—specifically 25 nitrogen-based controllers and 3 argon-based controllers. The replacement addresses critical operational deficiencies in the existing equipment, including poor calibration stability, obsolete measurement technology, and frequent out-of-tolerance performance that have compromised research data quality and facility operations. NASA determined that Alicat Scientific is the only provider capable of meeting the specialized requirements through FAR 13.106-1(b)(1)(i), having validated the company's Laminar Differential Pressure technology through internal testing and metrology review.

The contract carries a firm fixed price structure with no set-aside designation and an ultimate completion date of September 26, 2025, providing approximately 30 business days for delivery plus shipping time. Alicat Scientific Inc., a Tucson-based manufacturer with a longstanding track record supplying precision scientific instrumentation to federal agencies since 2001, will perform work at its facility in Tucson, Arizona. This award reflects NASA's confidence in Alicat's specialized expertise in mass flow measurement equipment and represents the continuation of a critical capability upgrade for the HYMETS facility to restore operational reliability and research data integrity.

Quick answers

Who was awarded contract 80NSSC25PB734?

80NSSC25PB734 was awarded to Alicat Scientific Inc. by Shared Services Center (National Aeronautics and Space Administration) on August 14, 2025.

How much is contract 80NSSC25PB734 worth?

The government has obligated $68,170 on 80NSSC25PB734.

Was contract 80NSSC25PB734 competed?

The extent of competition for 80NSSC25PB734 was not competed under sap. The government received 1 offer.

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