This is an Advance Notice/Sources Sought in support of Naval Surface Warefare Center, Dahlgren Division (NSWCDD) which is a follow-on requirement to provide combat weapon system technology and enginee... This is an Advance Notice/Sources Sought in support of Naval Surface Warefare Center, Dahlgren Division (NSWCDD) which is a follow-on requirement to provide combat weapon system technology and engineering support. (RFP N0017827R3104)