The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is soliciting offers for the procurement of rotary couplers, which are critical components in radio and television broadcasting and wireless communications equipment. The opportunity falls under the NAICS code 334220 and the PSC code 5985, indicating a focus on antennas, waveguides, and related equipment essential for effective communication systems. Interested vendors should note that inquiries can be directed to Ethan Lentz at 717-605-2892 or via email at ETHAN.LENTZ@NAVY.MIL for further details regarding the solicitation process.