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N6273 — IMPELLER,FAN,AXIAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

N6273: IMPELLER,FAN,AXIAL.

The IMPELLER,FAN,AXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include diameter: 6.400 INCHES NOMINAL IN, hub_location: CENTER, style_designator: ROUNDED TIP, attachment_method: SETSCREW, end_item_identification: 3805-01-150-4814LOADER,SCOOP TYPE. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-181-4477, 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
N6273
NSN: 4140-01-181-4477
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
diameter6.400 INCHES NOMINAL IN
hub_locationCENTER
blade_quantity4
style_designatorROUNDED TIP
attachment_methodSETSCREW
end_item_identification3805-01-150-4814LOADER,SCOOP TYPE
NSN4140-01-181-4477
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,FAN,AXIAL TITLE COMPONENT PN N6273 MFR IMPELLER,FAN,AXIAL
KEY FEATURES
•
STYLE DESIGNATOR: ROUNDED TIP
•
ATTACHMENT METHOD: SETSCREW
•
DIAMETER: 6.400 INCHES NOMINAL IN
•
BLADE QUANTITY: 4
•
HUB LOCATION: CENTER
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORROUNDED TIP
ATTACHMENT METHODSETSCREW
DIAMETER6.400 INCHES NOMINAL IN
BLADE QUANTITY4
HUB LOCATIONCENTER
END ITEM IDENTIFICATION3805-01-150-4814LOADER,SCOOP TYPE
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 1
F9-0078Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N6273?
N6273 is a IMPELLER,FAN,AXIAL.
What parts can replace N6273?
There is 1 known substitute for N6273: F9-0078. Substitute compatibility should be verified for your specific system.
What is the NSN for N6273?
N6273 is cataloged in the U.S. Government catalog under NSN 4140-01-181-4477. 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.