16 inch diameter flat mirror

NASA's Shared Services Center at Stennis Space Center is soliciting quotations for the procurement of optical mirrors under Solicitation Number 80NSSC26924369Q. The government seeks two 406.4 mm (16-inch) diameter flat mirrors with Lambda/10 flatness specifications fabricated from low-CTE glass (fused silica or fused quartz) for use in an optical alignment station. Key technical requirements include a clear aperture of at least 375 mm diameter, surface quality of 60/40 per MIL-PRF-13830B, and a protected coating with average reflectance greater than 90 percent from 400-700 nm at normal angle of incidence. The procurement will be evaluated based on quotations submitted by the deadline of February 18, 2026, at 2:00 p.m. CT, with quotes remaining valid for 30 days. Offerors must submit quotes to Cody Guidry at cody.d.guidry@nasa.gov and provide two points of contact with name, phone number, and email address, as well as their UEI/CAGE code and SAM.gov registration confirmation.

This procurement is designated as a Total Small Business set-aside with no identified incumbent contractor. The mirrors will be delivered to NASA's Marshall Space Flight Center in Huntsville, Alabama under FOB Destination terms, with additional requirements including fine ground rear surface, 1-2 mm edge chamfers at 45 degrees, 220 grit or finer edge finish, laser etching on the barrel with year of manufacture and consecutive number format, and Pet-G packaging within a Pelican case for safe transit. No budget range or award value has been disclosed in the solicitation documents. The NAICS code is 327215 (Glass Product Manufacturing Made of Purchased Glass), and the PSC code is 6640 (Laboratory Equipment and Supplies). Offerors must complete and return Provisions 52.204-24 and 52.204-26 regarding telecommunications and video surveillance equipment with their quotations, with failure to do so resulting in ineligibility for award.