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1HLA3 — FAN,VENTILATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1HLA3: FAN,VENTILATING.

The FAN,VENTILATING is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: SINGLE, width: 17.000 INCHES NOMINAL IN, height: 17.000 INCHES NOMINAL IN, material: ALUMINUM BLADE, drive_type: DIRECT, air_flow_rate: 1965.0 CUBIC FEET PER MINUTE MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 4140-00-689-5459, 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
1HLA3
NSN: 4140-00-689-5459
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 25795 — W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION (USA)
SPECIFICATIONS
phaseSINGLE
width17.000 INCHES NOMINAL IN
height17.000 INCHES NOMINAL IN
materialALUMINUM BLADE
drive_typeDIRECT
air_flow_rate1965.0 CUBIC FEET PER MINUTE MAXIMUM
flow_directionOUTWARD
inclosure_typeFULLY INCLOSED
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
features_providedSAFETY IMPELLER GUARD
surface_treatmentENAMEL HOUSING OUTSIDE
NSN4140-00-689-5459
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,VENTILATING TITLE COMPONENT PN 1HLA3 MFR FAN,VENTILATING
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 FLANGE
•
PHASE: SINGLE
•
FREQUENCY IN HERTZ: 60.0
•
INCLOSURE TYPE: FULLY INCLOSED
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 115.0 AC
•
FLOW DIRECTION: OUTWARD
•
DRIVE TYPE: DIRECT
•
PRIME MOVER POWER RATING: 0.050 HORSEPOWER
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 QUANTITY1 FLANGE
PHASESINGLE
FREQUENCY IN HERTZ60.0
INCLOSURE TYPEFULLY INCLOSED
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
FLOW DIRECTIONOUTWARD
DRIVE TYPEDIRECT
PRIME MOVER POWER RATING0.050 HORSEPOWER
STYLE DESIGNATORFIXED
FEATURES PROVIDEDSAFETY IMPELLER GUARD
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
2C713Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1HLA3?
1HLA3 is a FAN,VENTILATING.
What parts can replace 1HLA3?
There is 1 known substitute for 1HLA3: 2C713. Substitute compatibility should be verified for your specific system.
What is the NSN for 1HLA3?
1HLA3 is cataloged in the U.S. Government catalog under NSN 4140-00-689-5459. 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.