The National Oceanic and Atmospheric Administration (NOAA) intends to award a sole-source contract to Thornton Distribution dba SubGravity for the procurement of X-CCR Closed Circuit Rebreathers (CCR). These CCRs are essential for conducting research, monitoring, and resource protection projects in the Pacific Marine National Monument (PMNM), enabling divers to safely undertake extended underwater operations at greater depths. The selected equipment must be compatible with existing systems used by the NOAA Diving Program, ensuring consistency and standardization across training and operations. Interested parties may submit a Capability Statement by 11:30 AM EST on September 11, 2024, to the primary contact, Randall Chatfield, at randall.chatfield@noaa.gov.