UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:
May 10, 2007 4:00 P.M.
Form:
S-4
CIK:
0001166568
Company Name:
ALION SCIENCE & TECHNOLOGY CORP
File Number:
333-142464
CIK:
0001393093
Company Name:
Alion - BMH CORP
File Number:
333-142464-07
CIK:
0001393091
Company Name:
Alion - CATI CORP
File Number:
333-142464-06
CIK:
0001393096
Company Name:
Alion - JJMA CORP
File Number:
333-142464-05
CIK:
0001393092
Company Name:
Alion - MA&D CORP
File Number:
333-142464-04
CIK:
0001393090
Company Name:
Alion - METI CORP
File Number:
333-142464-03
CIK:
0001393097
Company Name:
Human Factors Applications, Inc.
File Number:
333-142464-02
CIK:
0001393104
Company Name:
Washington Consulting, Inc.
File Number:
333-142464-01