# Ground Recording System (GRS) Canonical: https://abierto.us/opportunities/80afrc27ss001 - Solicitation number: 80AFRC27SS001 - Notice type: Sources sought - Status: Open. Offers due November 13, 2026 at 3:00 PM EST - Department: National Aeronautics and Space Administration - Contracting office: NASA Armstrong Flight Research CNTR (80AFRC) - NAICS: 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals - Product or service code: 5835 Sound Recording and Reproducing Equipment - Set-aside: Total small business set-aside - Who can bid, by location: Anywhere in the US. Location does not limit who can bid: a product shipped to the buyer, research at the performer's facility, or work at the contractor's site. A state shown is the delivery point. - First posted: November 6, 2026 - Last posted: November 6, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/6166360cec4e4d6aba54a07fda2cac13/view ## Description NASA/AFRC has a requirement to upgrade Ground Recording System (GRS) units from version 1 to version 2 to include calibration of GRS units, chassis upgrades, hardware inspection and repair. NASA/AFRC intends to issue a sole source contract to acquire the services from Crystal Instruments Corporation under the authority of 6.103-1 Only one responsible source and no other supplies or services will satisfy agency requirements. The Government intends to acquire a commercial product or commercial service using FAR Part 12. Interested organizations may submit their capabilities and qualifications to perform the effort electronically via email to Jamill Richter at jamill.m.richter@nasa.gov and Tanjanica Jackson at tanjanica.s.jackson@nasa.gov not later than 12:00PM PST on November 13, 2026. Such capabilities/qualifications will be evaluated solely for the purpose of determining whether to conduct this acquisition on a competitive basis. A decision by the Government not to compete this acquisition on a full and open competition basis, based upon responses to this notice, is solely within the discretion of the Government. NASA Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at: https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf ## Open now in the same industry 40 open in NAICS 334515. - GPETE Wattmeter-5 Year Indefinite Delivery, Indefinite Quantity Contract (SPRMM1-26-R-RA58), due November 7, 2026 at 4:00 PM EST. https://abierto.us/opportunities/sprmm126rra58 - TRANSDUCER,MOTIONAL (N0010426QYAJV), due November 9, 2026 at 3:30 PM EST. https://abierto.us/opportunities/n0010426qyajv - DIAGNOSTIC UNIT,ENGINE (SPE4A527T2190), due November 10, 2026. https://abierto.us/opportunities/spe4a527t2190 ## Publications - November 6, 2026: Sources sought, due November 13, 2026 at 3:00 PM EST. Notice 6166360cec4e4d6aba54a07fda2cac13. https://sam.gov/workspace/contract/opp/6166360cec4e4d6aba54a07fda2cac13/view ## Points of contact - Jamill Richter, jamill.m.richter@nasa.gov, 6612763907 - Tanjanica Jackson, tanjanica.s.jackson@nasa.gov --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/80afrc27ss001.