NASA's National Aeronautics and Space Administration is seeking to procure Zylon yarn with a linear density of 1640 dtex, specifically requiring a total quantity of 90 kg. This specialized material is essential for NASA's operations, and the contractor must provide Material Certification Data Sheets for each lot, detailing material properties and tested tenacity, with deliveries expected to be completed by February 11, 2025. The procurement is intended to be awarded as a sole source contract to TEIJIN FRONTIER (U.S.A.), INC., as they are the only supplier of this product, and interested parties may submit their qualifications in writing by 4:00 p.m. CST on December 26, 2024, for consideration in determining whether to pursue competitive procurement. For further inquiries, interested parties can contact Lindsey McLellan at lindsey.m.mclellan@nasa.gov.