Opportunity
SAM #80NSSC26932960Q
NASA Sole Source Procurement of Precision Filters Components for 31" Mach 10 Tunnel DAS Upgrade
Buyer
NASA Shared Services Center
Posted
May 13, 2026
Respond By
May 15, 2026
Identifier
80NSSC26932960Q
NAICS
334516, 334519, 334511
NASA is seeking to procure specialized data acquisition system (DAS) components for the 31-inch Mach 10 tunnel upgrade, with a sole source justification for Precision Filters, Inc. as the OEM. - Government Buyer: - National Aeronautics and Space Administration (NASA) - NASA Shared Services Center (NSSC), Stennis Space Center, MS - NASA Langley Research Center (LaRC), Hampton, VA - OEM Highlight: - Precision Filters, Inc. is the sole manufacturer and supplier for all requested components - Vendors Mentioned: - Precision Filters, Inc. - Products/Services Requested: - Quad Bridge/Dynamic Strain Conditioner (Part No. 28144-HP4F/LP4FP-HC14-WL), Qty: 1 - 8-Channel 8-Pole Band-Pass Filter/Amp (Part No. 28608B-HP4F/LP4FP), Qty: 1 - Test Adapter for Excitation and BC6/7/8/9/HC14 FAT (Part No. 28144-TEST-ADAPTER), Qty: 1 - Replacement Fans for 28000 Chassis (Part No. A9766G11), Qty: 1 - Additional data acquisition components to expand system channels from 96 to 128 and add fans for the Mach 10 DAS infrastructure (Precision Filters, Inc. proprietary) - Notable Requirements: - Sole source procurement justified by the need for OEM quality, factory support, and warranty - Components are required to upgrade and expand the existing Neff 8400 Data Acquisition System - Delivery to NASA Langley Research Center, Hampton, VA - All products must be manufactured and supplied by Precision Filters, Inc. - Place of Performance/Delivery: - NASA Langley Research Center, 4 South Marvin Street, Hampton, VA 23681 - 31-inch Mach 10 tunnel (NASA facility) - NASA Shared Services Center, Stennis Space Center, MS (contracting office)
Description
** THIS IS A SOLE SOURCE REQUIREMENT ** for Purchase of Precision Filters Parts for 31" M10 tunnel DAS Upgrade