The Department of Defense, specifically the Naval Air Warfare Center, is seeking proposals for the renewal of maintenance and support services for Global Navigation Satellite System (GNSS) equipment. This procurement aims to ensure the continued operational readiness and reliability of GNSS systems, which are critical for various defense applications. The selected contractor will be responsible for providing electronic and precision equipment repair and maintenance services, adhering to the standards set forth in the relevant NAICS and PSC codes. Interested parties can reach out to Yvonne Stockwell at yvonne.c.stockwell.civ@us.navy.mil or by phone at 760-793-4069, or Faith L LaGore at faith.l.lagore.civ@us.navy.mil or 760-793-3498 for further details regarding this presolicitation opportunity.