The US Air Force is seeking to purchase 80 BOSE ProFlight Series II headsets with 6-pin LEMO connectors, 80 panel-powered headset to portable fixed-wing adapters, and 80 6-pin LEMO to helicopter adapters. The headsets will be used on the KC-46 aircraft. The contract will be a firm fixed-price contract, and the award will be based on the lowest price technically acceptable (LPTA) offer. • The headsets must meet the requirements outlined in the attached Statement of Need dated 28 May 2025. • The vendor must demonstrate a complete understanding of every requirement outlined in the Statement of Need. • The contract will include options, and the Government will evaluate offers for award purposes by adding the total price for all options to the total price for the basic requirement. • The Government reserves the right to accept a quote (or part of a quote) before the vendor's specified expiration time, even if negotiations occur after its receipt, unless a written notice of withdrawal is received prior to award.