UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:
November 29, 2006
Accession Number:
0000950152-06-009579
Submission Type:
POS AM
CIK:
0001064796
Company Name:
WESCO DISTRIBUTION INC
File Number:
333-133423
CIK:
0000929008
Company Name:
WESCO INTERNATIONAL INC
File Number:
333-133423-01