Hours Of Operations Northrop Grumman Info Tech Texas Austin Northrop Grumman Info Tech Hours of Operation and Locations in Austin, TX 4.7 - 37 votes 1 Locations in Austin www.northropgrumman.com Northrop Grumman Info Tech Hours Category: Electronics Northrop Grumman Info Tech - Austin, TX 78704 4000 S Interstate 35(512) 804-2153 View Store Details Explore AustinView More Apparel Sam's ClubCostcoMarshallsTJ MaxxRoss Dress for Less Sports CostcoTargetSports AuthoritySheplersNew Balance Jewelry Sam's ClubCostcoMarshallsHobby LobbyBurlington Coat Factory Recommend For You Virtual It Solutions Crescent Computer Technologies Shillem Corporation Matt's Computer Repair Alex's Computer Repair Crgg Computer Fmc Technologies Computer Service Center Gci Communication Corporation Nexus Is Incorporated