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: 12.000 INCHES NOMINAL IN, material: STEEL OVERALL, drive_type: DIRECT, flow_direction: OUTWARD, inclosure_type: FULLY INCLOSED. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-836-0475, 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 | 12.000 INCHES NOMINAL IN |
| material | STEEL OVERALL |
| drive_type | DIRECT |
| flow_direction | OUTWARD |
| inclosure_type | FULLY INCLOSED |
| prime_mover_type | ELECTRIC MOTOR |
| features_provided | SAFETY IMPELLER GUARD |
| speed_adjustments | TWO SPEED |
| frequency_in_hertz | 60.0 |
| environmental_protection | SPLASH PROOF |
| prime_mover_power_rating | 67.0 WATTS |
| NSN | 4140-00-836-0475 |
| DIAMETER | 12.000 INCHES NOMINAL IN |
| NONDEFINITIVE SPEC/STD DATA | TA12NM TYPE AND 2 CLASS |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| FREQUENCY IN HERTZ | 60.0 |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| DRIVE TYPE | DIRECT |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| PHASE | SINGLE |