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8961704 — FAN,CIRCULATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8961704: FAN,CIRCULATING.

The FAN,CIRCULATING is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include width: 6.100 INCHES NOMINAL IN, diameter: 14.500 INCHES NOMINAL IN, material: ALUMINUM BLADE, inclosure_type: PARTIALLY INCLOSED, prime_mover_type: ELECTRIC MOTOR, surface_treatment: ANODIZE BLADE. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-356-7662, 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.

WHERE IT FITS
8961704
NSN: 4140-01-356-7662
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 14304 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV HARRIS DEFENSE COMMUNICATIONS (USA)
SPECIFICATIONS
width6.100 INCHES NOMINAL IN
diameter14.500 INCHES NOMINAL IN
materialALUMINUM BLADE
inclosure_typePARTIALLY INCLOSED
prime_mover_typeELECTRIC MOTOR
surface_treatmentANODIZE BLADE
frequency_in_hertz50.0 AND 60.0
prime_mover_power_rating490.0 WATTS
static_pressure_at_specified_air_flow_rateERR-060
NSN4140-01-356-7662
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,CIRCULATING TITLE COMPONENT PN 8961704 MFR FAN,CIRCULATING
KEY FEATURES
•
FREQUENCY IN HERTZ: 50.0 AND 60.0
•
INCLOSURE TYPE: PARTIALLY INCLOSED
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 208.0 AC
•
PRIME MOVER POWER RATING: 490.0 WATTS
•
DIAMETER: 14.500 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE BLADE
•
WIDTH: 6.100 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM BLADE
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
FREQUENCY IN HERTZ50.0 AND 60.0
INCLOSURE TYPEPARTIALLY INCLOSED
VOLTAGE IN VOLTS AND CURRENT TYPE208.0 AC
PRIME MOVER POWER RATING490.0 WATTS
DIAMETER14.500 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE BLADE
WIDTH6.100 INCHES NOMINAL IN
MATERIALALUMINUM BLADE
MATERIALALUMINUM HOUSING
PRIME MOVER TYPEELECTRIC MOTOR
OTHER ITEMS IN FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082 4140-00-001-1517 4140-00-001-1536 4140-00-001-1537 4140-00-001-3930 4140-00-001-6464 4140-00-001-6874 4140-00-001-6875
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8961704?
8961704 is a FAN,CIRCULATING.
What is the NSN for 8961704?
8961704 is cataloged in the U.S. Government catalog under NSN 4140-01-356-7662. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.