The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is soliciting proposals for the procurement of 14 Receiver Transmitters (NSN: 5821-01-687-1120, Part Number: 822-3615-001). This unrestricted Request for Proposal (RFP) aims to acquire new manufactured units that provide two-way voice communication for the B-2 aircraft, with a required delivery date of December 29, 2028. Interested contractors must adhere to ISO 9001-2015 quality standards, comply with the Buy American Act, and ensure Unique Item Identification (UID) for all items. Proposals are due by January 28, 2026, at 11:59 PM, and inquiries can be directed to Michael Hannan at Michael.Hannan.1@us.af.mil or by phone at 385-591-3092.