N0017804D4137

200412!046053!1700!BW10S !NSWC DD DAHLGREN !N0017804D4137 !A!N! !Y! ! !20040405!20190404!161185269!161185269!161185269!N!TWD&ASSOCIATES INC !4401 FORD AVENUE, SUITE 30!ALEXANDRIA !VA!22302!82000!810!51!VIRGINIA BEACH !VIRGINIA BEACH (CITY) !VIRGINIA !+000000000000!N!N!000500000000!R425!ENGINEERING TECHNICAL SERVICES !S1 !SERVICES !333 !LHA (R) !541330!E! !3!B!M! !A!D!20060331!B! ! !A! !A!N!U!2!021!B! !Z!N!Z! ! !N!C!N! ! ! !C!Z!A!A!000!A!C!N! ! ! ! ! ! !0001! !