The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Huntsville, Alabama, is seeking to procure six (6) units of a Rack, Rotary Wing Bl, specifically for the CH-47 Chinook Helicopter Weapon system. This procurement is a one-time buy under a Fixed Price contract, with production lead times of 900 days after contract award if First Article Testing is required, or 600 days without it, with deliveries scheduled to Tracy, California. The item is restricted to The Boeing Company, and interested firms must meet prequalification requirements to be eligible for award; they are encouraged to seek source approval for future solicitations. For inquiries, potential offerors can contact Lesley Odom at lesley.odom@dla.mil or Phanicia Montgomery at PHANICIA.MONTGOMERY@DLA.MIL.