Raytheon Integrated Defense Systems, Portsmouth, R.I., is being awarded a $17,683,352 modification to previously awarded contract (N00024-10-C-6307) to fabricate, assemble, test and deliver three Airborne Mine Neutralization System (AMNS) low-rate initial production systems and provide engineering services and support.  The AMNS will explosively neutralize bottom and moored mines using an expendable mine neutralize device.  The system will be deployed from the MH-60 helicopter as part of the littoral combat ship mine countermeasures mission module.  Work will be performed in Portsmouth, R.I., and is expected to be completed May 2016.  Fiscal 2012 and 2013 other procurement, Navy funds in the amount of $17,683,352 will be obligated at time of award.  Contract funds in the amount of $5,180,655 will expire at the end of the current fiscal year.  The Naval Sea Systems Command, Washington D.C., is the contracting activity.