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Technical Data Sheet
A0-19918 ✓ 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,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: SINGLE, width: 7.719 INCHES NOMINAL IN, height: 8.625 INCHES NOMINAL IN, length: 9.641 INCHES NOMINAL IN, material: STEEL BLADE, drive_type: DIRECT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-132-5190, 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
A0-19918
NSN: 4140-00-132-5190
FSC: 4140
CAGE: 82877 — ROTRON INCORPORATED (USA)
SPECIFICATIONS
phaseSINGLE
width7.719 INCHES NOMINAL IN
height8.625 INCHES NOMINAL IN
length9.641 INCHES NOMINAL IN
materialSTEEL BLADE
drive_typeDIRECT
air_flow_rate325.0 CUBIC FEET PER MINUTE NOMINAL
inclosure_typeFULLY INCLOSED
outlet_locationTOP
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED, RECTANGULAR OUTLETS
speed_adjustmentsSINGLE SPEED
NSN4140-00-132-5190
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,CENTRIFUGAL TITLE COMPONENT PN A0-19918 MFR FAN,CENTRIFUGAL
KEY FEATURES
ELECTRICAL CONNECTION TYPE: WIRE LEAD
OPERATING SPEED AT RATED CAPACITY IN RPM: 3350.0
AIR FLOW RATE: 325.0 CUBIC FEET PER MINUTE NOMINAL
PRIME MOVER POWER RATING: 450.0 WATTS
PHASE: SINGLE
MATERIAL: STEEL HOUSING
OUTLET LOCATION: TOP
DISCHARGE DIRECTION: VERTICAL UP
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS (FLIS)
ELECTRICAL CONNECTION TYPEWIRE LEAD
OPERATING SPEED AT RATED CAPACITY IN RPM3350.0
AIR FLOW RATE325.0 CUBIC FEET PER MINUTE NOMINAL
PRIME MOVER POWER RATING450.0 WATTS
PHASESINGLE
MATERIALSTEEL HOUSING
OUTLET LOCATIONTOP
DISCHARGE DIRECTIONVERTICAL UP
STYLE DESIGNATORFIXED, RECTANGULAR OUTLETS
DRIVE TYPEDIRECT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
RF303RSInterchangeable
interchangeable cross-reference
interchangeable
02-0566Interchangeable
interchangeable cross-reference
interchangeable
6625NCM020310Interchangeable
interchangeable cross-reference
interchangeable
DRFS/KS602CCW-855AFInterchangeable
Same NIIN cross-reference
interchangeable
G830037S1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A0-19918?
A0-19918 is a FAN,CENTRIFUGAL.
What parts can replace A0-19918?
There are 5 known substitutes for A0-19918: RF303RS, 02-0566, 6625NCM020310 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A0-19918?
A0-19918 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-00-132-5190. This indicates validated use in U.S. government and defense supply chains.
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