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13144432 — GUARD,FAN IMPELLER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

13144432: GUARD,FAN IMPELLER.

The GUARD,FAN IMPELLER is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include shape: IRREGULAR, body_material: ALUMINUM ALLOY, overall_width: 1.460 INCHES NOMINAL IN, overall_height: 3.120 INCHES NOMINAL IN, overall_length: 3.300 INCHES NOMINAL IN, mounting_method: SPRING CLIP. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-142-4623, 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
13144432
NSN: 4140-01-142-4623
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
shapeIRREGULAR
body_materialALUMINUM ALLOY
overall_width1.460 INCHES NOMINAL IN
overall_height3.120 INCHES NOMINAL IN
overall_length3.300 INCHES NOMINAL IN
mounting_methodSPRING CLIP
NSN4140-01-142-4623
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GUARD,FAN IMPELLER TITLE COMPONENT PN 13144432 MFR GUARD,FAN IMPELLER
KEY FEATURES
•
MOUNTING METHOD: SPRING CLIP
•
SHAPE: IRREGULAR
•
BODY MATERIAL: ALUMINUM ALLOY
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.120 INCHES NOMINAL IN
MOUNTING METHODSPRING CLIP
SHAPEIRREGULAR
OVERALL LENGTH3.300 INCHES NOMINAL IN
OVERALL WIDTH1.460 INCHES NOMINAL IN
BODY MATERIALALUMINUM ALLOY
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13144432?
13144432 is a GUARD,FAN IMPELLER.
What is the NSN for 13144432?
13144432 is cataloged in the U.S. Government catalog under NSN 4140-01-142-4623. 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.