The Department of Defense, through the Naval Air Warfare Center Aircraft Division (NAWCAD), is seeking to enter into sole source negotiations with Castle Rock Computing for extended software updates related to SNMPc Enterprise Site Licenses. The procurement involves a total of four licenses for 2025, with options for additional licenses in subsequent years (2026-2029) to support the Navy’s Aviation Data Management and Control System (ADMACS) program. This software is critical for managing aviation data effectively, and the government intends to procure these items under the authority of 10 USC 2304 (C) (1), as outlined in FAR 6.302-1. Interested parties are encouraged to submit proposals to assist in determining the potential for competitive procurement, with all inquiries directed to Joshua Panecki at joshua.l.panecki.civ@us.navy.mil or by phone at 240-572-6308.