The National Oceanic and Atmospheric Administration (NOAA) intends to award a sole source purchase order to Nel Hydrogen US for Hogen maintenance kits, to be delivered to the Sterling Field Support Center in Sterling, VA. The sole source justification is based on compatibility with existing NOAA systems, as Nel is the only manufacturer of these kits. These kits are essential for maintaining the HOGEN unit, which supports training and learning at the Sterling facility, and proper maintenance can extend the unit’s life up to 10 years. No budget amount is specified. Interested firms may submit substantiating documentation to the provided contact within 15 days of this notice for consideration of a competitive procurement.