This document outlines a sole source federal contract opportunity for the overhaul of fan cowlings and duct assemblies for F108 engines used in KC-135 aircraft. The solicitation is for the overhaul of left and right hand fan cowlings, inlet nose cowling, and left and right hand fan duct assemblies, with part numbers and national stock numbers provided. Delivery is required on a recurring schedule of every 75 days for each line item. The estimated total quantities to be ordered are provided for each national stock number across three potential contract periods. The contract will be awarded on a sole source basis to The Boeing Company, with responses due by May 1, 2017. The point of contact for the solicitation is provided.
