Northrop Grumman donate a Sperry Mk 14 gyrocompass & leather-bound operator's manual to HMCS Sackville Canadian Naval Memorial Trust. The vinatage gyro compass is for installation aboard the restored HMCS Sackville, a World War II-era corvette on the Halifax waterfront. The donation was presented at the Canadian Defence Security and Aerospace Exhibition Atlantic (DEFSEC) 2012, held annually in Halifax. The Sackville was moored alongside the Cunard Center, the home of DEFSEC, throughout the exhibition.