The FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include material: STEEL COMP 3135 OVERALL, head_style: HEXAGON, head_height: 0.328 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.688 INCHES MINIMUM IN, fastener_length: 0.688 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-534-0523, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 3135 OVERALL |
| head_style | HEXAGON |
| head_height | 0.328 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.688 INCHES MINIMUM IN |
| fastener_length | 0.688 INCHES NOMINAL IN |
| hardness_rating | 321.0 BRINELL STANDARD MINIMUM AND 370.0 BRINELL STANDARD MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.625 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.438 INCHES IN |
| minimum_tensile_strength | 160000 POUNDS PER SQUARE INCH LBS |
| thread_quantity_per_inch | 20 |
| NSN | 4140-00-534-0523 |
| PRIME MOVER POWER RATING | 17.000 HORSEPOWER |
| STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| MATERIAL | ALUMINUM BLADE |
| MATERIAL | STEEL HOUSING |
| OUTLET INSIDE WIDTH | 6.000 INCHES NOMINAL IN |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2800.0 |
| PRIME MOVER TYPE | GASOLINE ENGINE |
| QUANTITY | 1 |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |