REVISION 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. REV. B ∅4.57 ± DATE 06-01-06 RoHS Compliancy APPROVED DP 0.2 0 21 .5° ° 49 DESCRIPTION NOTES: 1. 2. 3. 4. ∅124.5 R21.0 MATERIAL: C1008 BRIGHT BASIC WIRE FINISH: BRIGHT NICKEL CHROME PLATING 0.35 ± 0.05 DEPTH OF SERRATIONS ON WIRE RING: ∅1.8 ± 0.1mm RIB: ∅2.3 ± 0.1mm WING: ∅1.8 ± 0.1mm GENERAL TOLERANCE UNLESS NOTED IS ± 0.5mm RoHS COMPLIANT ∅14.2 5. 6. 4.57 REF 113.28 ± 0.5 5.9 REF 1.5 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. Part Number: FAN-S DIVISION 08150 Description: WIRE FORM FAN GUARD (127mm) UNIT: mm REV: B Drawn / Date Checked / Date Approved / Date B. ZHANG 11-17-03 11-17-03 JJH / 11-17-03