DynCorp International LLC, Fort Worth, Texas, is being awarded a $104,085,696 modification to a previously awarded cost-plus-fixed-fee contract (N00421-11-C-0033) to exercise an option for organizational level maintenance and logistics support for all aircraft and support equipment for which the Naval Test Wing Atlantic has maintenance responsibility. This includes all rotary, fixed, lighter-than-air, and unmanned aircraft on-site for project testing, transient aircraft, loaner aircraft, leased aircraft, and tested civilian aircraft assigned to the Naval Air Warfare Center Aircraft Division, Patuxent River, Maryland. In addition, this option provides supportability/safety studies and off-site aircraft safety/spill containment patrols and aircraft recovery services. Work will be performed in Patuxent River, Maryland, and is expected to be completed in July 2016. Fiscal 2015 working capital, Navy funds in the amount of $15,534,900 will be obligated at time of award, none of which will expire at the end of the current fiscal year. The Naval Air Warfare Center Aircraft Division, Patuxent River, Maryland, is the contracting activity.