The Department of Defense, through the Naval Supply Systems Command Weapon Systems Support (NAVSUP WSS) in Mechanicsburg, is soliciting offers for a five-year requirements contract for the repair of 125 units of the Electron Tube, Simplified Drive (SDR) Tube, with NSN: 7HH5960-01-499-7172 and Part Number 6625287. This procurement is critical for maintaining operational readiness and support for naval systems that rely on these electronic components. Interested contractors should note that the deadline for submitting offers has been extended to 4:30 PM EST on October 14, 2024, and must acknowledge receipt of the amendment to avoid rejection. For further inquiries, potential bidders can contact Lance Geesey at 717-605-1313 or via email at lance.geesey1@navy.mil.