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U530947 — FAN,VANEAXIAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

U530947: FAN,VANEAXIAL.

The FAN,VANEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: THREE, length: 2.250 INCHES NOMINAL IN, drive_type: DIRECT, air_flow_rate: 170.0 CUBIC FEET PER MINUTE NOMINAL, flow_direction: INWARD, prime_mover_type: ELECTRIC MOTOR. This part is cataloged in the U.S.

Government catalog under NSN 4140-00-080-8740, 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
U530947
NSN: 4140-00-080-8740
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 78943 — TRIUMPH THERMAL SYSTEMS, LLC (USA)
SPECIFICATIONS
phaseTHREE
length2.250 INCHES NOMINAL IN
drive_typeDIRECT
air_flow_rate170.0 CUBIC FEET PER MINUTE NOMINAL
flow_directionINWARD
stage_quantity1
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
speed_adjustmentsSINGLE SPEED
frequency_in_hertz400.0
housing_inside_diameter2.812 INCHES NOMINAL IN
electrical_connection_typeWIRE LEAD
NSN4140-00-080-8740
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,VANEAXIAL TITLE COMPONENT PN U530947 MFR FAN,VANEAXIAL
KEY FEATURES
•
SPEED ADJUSTMENTS: SINGLE SPEED
•
PHASE: THREE
•
FREQUENCY IN HERTZ: 400.0
•
LENGTH: 2.250 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 200.0 AC
•
FLOW DIRECTION: INWARD
•
HOUSING INSIDE DIAMETER: 2.812 INCHES NOMINAL IN
•
DRIVE TYPE: DIRECT
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
SPEED ADJUSTMENTSSINGLE SPEED
PHASETHREE
FREQUENCY IN HERTZ400.0
LENGTH2.250 INCHES NOMINAL IN
VOLTAGE IN VOLTS AND CURRENT TYPE200.0 AC
FLOW DIRECTIONINWARD
HOUSING INSIDE DIAMETER2.812 INCHES NOMINAL IN
DRIVE TYPEDIRECT
STYLE DESIGNATORFIXED
STAGE QUANTITY1
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
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is U530947?
U530947 is a FAN,VANEAXIAL.
What is the NSN for U530947?
U530947 is cataloged in the U.S. Government catalog under NSN 4140-00-080-8740. 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.