The FAN,CIRCULATING is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: SINGLE, diameter: 2.190 INCHES NOMINAL IN, material: ALUMINUM BLADE, drive_type: DIRECT, air_flow_rate: 40.0 CUBIC FEET PER MINUTE NOMINAL, flow_direction: INWARD. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-797-4214, 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.
| phase | SINGLE |
| diameter | 2.190 INCHES NOMINAL IN |
| material | ALUMINUM BLADE |
| drive_type | DIRECT |
| air_flow_rate | 40.0 CUBIC FEET PER MINUTE NOMINAL |
| flow_direction | INWARD |
| inclosure_type | PARTIALLY INCLOSED |
| prime_mover_type | ELECTRIC MOTOR |
| speed_adjustments | 0 TO FULL SPEED |
| frequency_in_hertz | 400.0 |
| end_item_identification | VARIOUS |
| prime_mover_power_rating | 48.0 WATTS |
| NSN | 4140-00-797-4214 |
| INCLOSURE TYPE | PARTIALLY INCLOSED |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 16000.0 |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| DRIVE TYPE | DIRECT |
| END ITEM IDENTIFICATION | VARIOUS |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| PHASE | SINGLE |