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Technical Data Sheet
Q531828055 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The FAN,TUBEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: SINGLE, length: 1.540 INCHES NOMINAL IN, diameter: 2.781 INCHES NOMINAL IN, material: ALUMINUM ALLOY OVERALL, drive_type: DIRECT, air_flow_rate: 58.0 CUBIC FEET PER MINUTE NOMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-01-156-5333, 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
Q531828055
NSN: 4140-01-156-5333
FSC: 4140
CAGE: 51261 — CONTRAVES INC (USA)
SPECIFICATIONS
phaseSINGLE
length1.540 INCHES NOMINAL IN
diameter2.781 INCHES NOMINAL IN
materialALUMINUM ALLOY OVERALL
drive_typeDIRECT
air_flow_rate58.0 CUBIC FEET PER MINUTE NOMINAL
flow_directionINWARD
inclosure_typeFULLY INCLOSED
prime_mover_typeELECTRIC MOTOR
special_featuresONE .142 IN. DIA THROUGH HOLE ON HOUSING IN
style_designatorFIXED
speed_adjustmentsSINGLE SPEED
NSN4140-01-156-5333
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,TUBEAXIAL TITLE COMPONENT PN Q531828055 MFR FAN,TUBEAXIAL
KEY FEATURES
LENGTH: 1.540 INCHES NOMINAL IN
DIAMETER: 2.781 INCHES NOMINAL IN
AMBIENT TEMP AT FULL RATED POWER: 125.0 CELSIUS DEGC
HOUSING INSIDE DIAMETER: 3.064 INCHES NOMINAL IN
PRIME MOVER POWER RATING: 0.014 HORSEPOWER
MATERIAL: ALUMINUM ALLOY OVERALL
SPEED ADJUSTMENTS: SINGLE SPEED
SURFACE TREATMENT: ENAMEL OVERALL
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS (FLIS)
LENGTH1.540 INCHES NOMINAL IN
DIAMETER2.781 INCHES NOMINAL IN
AMBIENT TEMP AT FULL RATED POWER125.0 CELSIUS DEGC
HOUSING INSIDE DIAMETER3.064 INCHES NOMINAL IN
PRIME MOVER POWER RATING0.014 HORSEPOWER
MATERIALALUMINUM ALLOY OVERALL
SPEED ADJUSTMENTSSINGLE SPEED
SURFACE TREATMENTENAMEL OVERALL
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
OPERATING SPEED AT RATED CAPACITY IN RPM10500.0
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
020966Interchangeable
interchangeable cross-reference
interchangeable
10179126-1Interchangeable
interchangeable cross-reference
interchangeable
A0-19818Interchangeable
interchangeable cross-reference
interchangeable
416679-1Interchangeable
Same NIIN cross-reference
interchangeable
PROPIMAX2-464ZHInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is Q531828055?
Q531828055 is a FAN,TUBEAXIAL.
What parts can replace Q531828055?
There are 5 known substitutes for Q531828055: 020966, 10179126-1, A0-19818 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for Q531828055?
Q531828055 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-01-156-5333. This indicates validated use in U.S. government and defense supply chains.
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