UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: August 3, 2010 5:00 P.M.
Form: S-3
CIK: 0000030305
Company Name: DUCOMMUN INC /DE/
File Number: 333-167021
CIK: 0001486109
Company Name: CMP Display Systems, Inc.
File Number: 333-167021-05
CIK: 0001486111
Company Name: Ducommun AeroStructures, Inc.
File Number: 333-167021-04
CIK: 0001486110
Company Name: Ducommun AeroStructures New York, Inc.
File Number: 333-167021-03
CIK: 0001486112
Company Name: Ducommun Technologies, Inc.
File Number: 333-167021-02
CIK: 0001486113
Company Name: Miltec Corp
File Number: 333-167021-01