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FF-19652-5 — FAN,TUBEAXIAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

FF-19652-5: FAN,TUBEAXIAL.

The FAN,TUBEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: THREE, length: 25.500 INCHES NOMINAL IN, drive_type: DIRECT, overall_depth: 22.000 INCHES NOMINAL IN, flow_direction: INWARD, inclosure_type: GUARDED. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-574-3951, 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
FF-19652-5
NSN: 4140-01-574-3951
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 75477 — FM AF, LLC DBA AMERICAN FAN COMPANY (USA)
SPECIFICATIONS
phaseTHREE
length25.500 INCHES NOMINAL IN
drive_typeDIRECT
overall_depth22.000 INCHES NOMINAL IN
flow_directionINWARD
inclosure_typeGUARDED
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
speed_adjustmentsSINGLE SPEED
frequency_in_hertz60.0
shaft_bearing_typeBALL
housing_inside_diameter19.680 INCHES NOMINAL IN
NSN4140-01-574-3951
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,TUBEAXIAL TITLE COMPONENT PN FF-19652-5 MFR FAN,TUBEAXIAL
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 FLANGE
•
SPEED ADJUSTMENTS: SINGLE SPEED
•
PHASE: THREE
•
SHAFT BEARING TYPE: BALL
•
FREQUENCY IN HERTZ: 60.0
•
INCLOSURE TYPE: GUARDED
•
LENGTH: 25.500 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 440.0 AC
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY2 FLANGE
SPEED ADJUSTMENTSSINGLE SPEED
PHASETHREE
SHAFT BEARING TYPEBALL
FREQUENCY IN HERTZ60.0
INCLOSURE TYPEGUARDED
LENGTH25.500 INCHES NOMINAL IN
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC
FLOW DIRECTIONINWARD
HOUSING INSIDE DIAMETER19.680 INCHES NOMINAL IN
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FF-19652-5?
FF-19652-5 is a FAN,TUBEAXIAL.
What is the NSN for FF-19652-5?
FF-19652-5 is cataloged in the U.S. Government catalog under NSN 4140-01-574-3951. 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.