This is a sole source requirement for the repair of two flight display units, which are critical application items. The contract will be awarded under an existing Basic Ordering Agreement (BOA) due to the government lacking sufficient data to contract with other sources. The initial induction period for repairs is 365 calendar days from contract award, with a possible extension of an additional 365 days. The contractor must propose option pricing for up to 10 units over the entire contract period, with separate pricing for the second year if costs change. No specific budget amount or performance location is specified in the description.