The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure six units of an Amplifier-Modulator, identified by NSN 7HH-7E20-014853306. The procurement is classified as a presolicitation notice under the 8(a) Sole Source program, indicating that the government intends to negotiate with only one source due to the unavailability of data or rights needed for competitive procurement. This equipment is crucial for military communications, and the selected contractor will be required to deliver the units to designated DLA distribution centers in Pennsylvania and California. Interested parties must express their interest and capability within 45 days of the notice, and all inquiries should be directed to Steve Smithey at STEVE.SMITHEY@NAVY.MIL or by phone at 717-605-7751.