Sierracin-Sylmar Corp., Sylmar, Calif., is being awarded a $17,340,969 delivery order #5000 issued against previously issued basic ordering agreement contract (N00383-11-G-011F) for manufacture of windshields for the V-22 Osprey aircraft.  Work will be performed in Sylmar, Calif., and is expected to be completed by October 2012.  Contract funds will not expire before the end of the current fiscal year.  The Naval Inventory Control Point, Philadelphia, Pa., is the contracting activity.