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PartsTable / COMPONENT / 20227 ITEM 30
20227 ITEM 30 ✓ 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 IMPELLER,FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include width: 2.000 INCHES NOMINAL IN, diameter: 8.375 INCHES NOMINAL IN, material: ALUMINUM OVERALL, style_designator: STRAIGHT BLADES SINGLE WIDTH, attachment_method: KEYWAY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-01-088-4892, 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
20227 ITEM 30
NSN: 4140-01-088-4892
FSC: 4140
CAGE: 82974 — MUNTERS CORPORATION DBA MUNTERS DES CHAMPS PRODUCTS DIV CARGOCAIRE (USA)
SPECIFICATIONS
width2.000 INCHES NOMINAL IN
diameter8.375 INCHES NOMINAL IN
materialALUMINUM OVERALL
style_designatorSTRAIGHT BLADES SINGLE WIDTH
attachment_methodKEYWAY
NSN4140-01-088-4892
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,FAN,CENTRIFUGAL TITLE COMPONENT PN 20227 ITEM 30 MFR IMPELLER,FAN,CENTRIFUG
KEY FEATURES
•
WIDTH: 2.000 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT BLADES SINGLE WIDTH
•
ATTACHMENT METHOD: KEYWAY
•
DIAMETER: 8.375 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS (FLIS)
WIDTH2.000 INCHES NOMINAL IN
MATERIALALUMINUM OVERALL
STYLE DESIGNATORSTRAIGHT BLADES SINGLE WIDTH
ATTACHMENT METHODKEYWAY
DIAMETER8.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
209-071-243Interchangeable
interchangeable cross-reference
interchangeable
81850-1Interchangeable
interchangeable cross-reference
interchangeable
209-071-243-5Interchangeable
interchangeable cross-reference
interchangeable
81850Interchangeable
interchangeable cross-reference
interchangeable
81850-01Interchangeable
interchangeable cross-reference
interchangeable
8527953-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20227 ITEM 30?
20227 ITEM 30 is a IMPELLER,FAN,CENTRIFUGAL.
What parts can replace 20227 ITEM 30?
There are 6 known substitutes for 20227 ITEM 30: 209-071-243, 81850-1, 209-071-243-5 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20227 ITEM 30?
20227 ITEM 30 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-01-088-4892. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026