5179-3: SHIELD,LENS HOLDER.
The 51793 120 mm fan with white LED is designed to be installed in high-performance equipment that requires good cooling. It has a 3-pin connection to the motherboard. They have 9 blades, available in transparent colors of the same color of the LED lights, for greater luminosity, providing a high level of personalization to the equipment that needs more cooling.
This part is cataloged in the U.S. Government catalog under NSN 1420-00-621-9863, indicating validated use in U.S. government and defense logistics supply chains.
| shape | STRAIGHT |
| length | 1.688 INCHES NOMINAL IN |
| cushion | NOT INCLUDED |
| diameter | 0.250 INCHES NOMINAL IN |
| material | STEEL COMP 304 LOCATION NOT OTHERWISE SPECIFIED |
| arch_radius | 0.125 INCHES NOMINAL IN |
| mounting_pad | NOT INCLUDED |
| overall_width | 0.468 INCHES NOMINAL IN |
| mounting_shank | INCLUDED |
| overall_length | 1.375 INCHES NOMINAL IN |
| overall_diameter | 0.250 INCHES NOMINAL IN |
| special_features | END TAPERED |
| NSN | 1420-00-621-9863 |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 0.032 IN THICK BRASS STRIP PER QQ-B-613,COMP 1 OR 2,CONDITION 1/2 HARD,4.630 IN LG,0.188 IN W,0.094 IN H,2 0.089 IN DIA HOLES 4.375 IN CENTER TO CENTER,0.250 IN RADIUS CUTOUT IN |
No substitute or cross-reference records for this part.