The Naval Air Warfare Center intends to sole-source a Keysight Technologies Peak Power Analyzer as a direct replacement to comply with existing maintenance systems. The performance location is China Lake, CA. Any firm believing it can fulfill this requirement may submit a written capability statement for consideration within 7 days of the notice's publication. All responsible sources must have an active registration in the System for Award Management (SAM), and contractors needing access to Controlled Unclassified Information must be certified through Defense Logistics Information Services (DLIS).