Contract: Vertex, $20.3M

L-3 Communications Vertex Aerospace LLC, Madison, Miss., is being awarded a $20,293,345 modification to a previously awarded indefinite-delivery requirements contract to provide logistics services and materials for organizational, intermediate, and depot-level maintenance of 14 T39N and six T-39G aircraft at the Naval Air Station Pensacola, Fla. In addition, this modification provides for aircraft intermediate maintenance services in support of Chief of Naval Air Training aircraft and transient aircraft at NAS Pensacola and NAS Corpus Christi, Texas. Work will be performed in Pensacola (99 percent), and Corpus Christi (1 percent), and is expected to be completed September 2011. The Naval Air Systems Command, Patuxent River, Md., is the contracting activity. (Source: DoD, 03/16/11)