PartsTable
Technical Data Sheet
81446 ✓ Verified by PartsTable
Jumbo · 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

For decades Jan van Haasteren has created highly detailed, colourful and, above all, humorous illustrations. Most of Jan’s fans will immediately search for his trademark – the shark’s fin – featured in every puzzle. But you can also look for other favourite images – Saint Nicholas, The Hands, The Dentures and Jan’s self-portrait which you will find in nearly all of his illustrations.<br>Through the years there have been numerous Jan van Haasteren 54 to 5.000 piece puzzles in the Jumbo collection.

Happy Puzzling! This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-782-7279, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
81446
NSN: 4140-00-782-7279
FSC: 4140
CAGE: 0NKU0 — LCT ELECTRONICS (USA)
SPECIFICATIONS
phaseSINGLE
width6.828 INCHES NOMINAL IN
height6.812 INCHES NOMINAL IN
length6.469 INCHES NOMINAL IN
materialSTEEL OVERALL
drive_typeDIRECT
air_flow_rate115.0 CUBIC FEET PER MINUTE NOMINAL
inclosure_typeFULLY INCLOSED
outlet_locationBOTTOM OR TOP
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED, RECTANGULAR OUTLETS
speed_adjustmentsSINGLE SPEED
NSN4140-00-782-7279
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Jumbo FAN,CENTRIFUGAL TITLE COMPONENT PN 81446 MFR Jumbo FAN,CENTRIFUGAL
KEY FEATURES
SPEED ADJUSTMENTS: SINGLE SPEED
PRIME MOVER TYPE: ELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNED: COUNTERCLOCKWISE
HEIGHT: 6.812 INCHES NOMINAL IN
INCLOSURE TYPE: FULLY INCLOSED
PRIME MOVER DRIVE SHAFT BEARING TYPE: BALL
DRIVE TYPE: DIRECT
VOLTAGE IN VOLTS AND CURRENT TYPE: 115.0 AC
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS (FLIS)
SPEED ADJUSTMENTSSINGLE SPEED
PRIME MOVER TYPEELECTRIC MOTOR
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
HEIGHT6.812 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
PRIME MOVER DRIVE SHAFT BEARING TYPEBALL
DRIVE TYPEDIRECT
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
FREQUENCY IN HERTZ50.0 AND 60.0
DISCHARGE DIRECTIONANGULAR DOWN AND ANGULAR UP AND HORIZONTAL AND VERTICAL DOWN AND VERTICAL UP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
110112Interchangeable
interchangeable cross-reference
interchangeable
C12308Interchangeable
interchangeable cross-reference
interchangeable
2410 1-1/2Interchangeable
interchangeable cross-reference
interchangeable
110 1-1/2Interchangeable
interchangeable cross-reference
interchangeable
1001-100Interchangeable
interchangeable cross-reference
interchangeable
KBBM35-14Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 81446?
81446 is a FAN,CENTRIFUGAL manufactured by Jumbo.
What parts can replace 81446?
There are 6 known substitutes for 81446: 110112, C12308, 2410 1-1/2 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 81446?
81446 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-782-7279. This indicates validated use in U.S. government and defense supply chains.
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