REVISION REV. B THESE DRAWINGS ARE THE PROPERTY OF QUALTEK ELECTRONICS AND NOT TO BE REPRODUCED FOR OR COMMUNICATED TO A THIRD PARTY WITHOUT THE EXPRESS WRITTEN PERMISSION OF AN OFFICER OF QUALTEK ELECTRONICS. FAN GUARD DESCRIPTION DATE 06-01-06 RoHS Compliancy APPROVED DP RETAINER MEDIA 40.0 32.0 36.40 36.40 4.75 0.90 ∅4.3 NOTES: MEDIA* AVAILABLE IN: XX=30 PPI ** 45 PPI ** 60 PPI ** 100 PPI ** * UL 900 CLASS II ** Pores Per Inch RoHS COMPLIANT Dim range (mm) Tolerance +/(mm) 0-5 0.1 5-16 0.15 16-64 0.2 64-250 0.4 250-1000 0.5 1000-1500 1.0 CONTROLLED Qualtek Electronics Corp. FAN-S DIVISION Part Number: Description: 09150-F/XX PLASTIC FAN FILTER ASSEMBLY UNIT: mm REV: B Drawn / Date Checked / Date Approved / Date B. ZHANG 10-17-03 10-17-03 JJH / 10-17-03