The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of signal data recorders. This procurement aims to ensure the operational readiness and reliability of critical communication equipment used by the Navy. The goods and services sought are vital for maintaining effective communication capabilities within military operations. Interested vendors can reach out to Kathryn S. Hull at 215-697-6646 or via email at KATHRYN.S.HULL.CIV@US.NAVY.MIL for further details regarding the solicitation process.