PartsTable
Technical Data Sheet
Download PDF

71500-05 — IMPELLER,FAN,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

71500-05: IMPELLER,FAN,CENTRIFUGAL.

The IMPELLER,FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include width: 1.390 INCHES NOMINAL IN, diameter: 10.750 INCHES NOMINAL IN, material: STEEL OVERALL, blade_quantity: 48, special_features: 2200 RPM MAXIMUM RPM, style_designator: CURVED BLADES SINGLE WIDTH. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-507-5108, 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
71500-05
NSN: 4140-01-507-5108
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 34931 — STAR MANUFACTURING INTERNATIONAL INC. DBA LANG MANUFACTURING COMPANY (USA)
SPECIFICATIONS
width1.390 INCHES NOMINAL IN
diameter10.750 INCHES NOMINAL IN
materialSTEEL OVERALL
blade_quantity48
special_features2200 RPM MAXIMUM RPM
style_designatorCURVED BLADES SINGLE WIDTH
attachment_methodSETSCREW
end_item_identificationOVEN BAKING
rotation_direction_for_which_designedCOUNTERCLOCKWISE
part_name_assigned_by_controlling_agencyWHEEL ASSEMBLY
NSN4140-01-507-5108
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,FAN,CENTRIFUGAL TITLE COMPONENT PN 71500-05 MFR IMPELLER,FAN,CENTRIFUG
KEY FEATURES
•
STYLE DESIGNATOR: CURVED BLADES SINGLE WIDTH
•
ATTACHMENT METHOD: SETSCREW
•
DIAMETER: 10.750 INCHES NOMINAL IN
•
BLADE QUANTITY: 48
•
WIDTH: 1.390 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
STYLE DESIGNATORCURVED BLADES SINGLE WIDTH
ATTACHMENT METHODSETSCREW
DIAMETER10.750 INCHES NOMINAL IN
BLADE QUANTITY48
SPECIAL FEATURES2200 RPM MAXIMUM RPM
WIDTH1.390 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYWHEEL ASSEMBLY
END ITEM IDENTIFICATIONOVEN BAKING
MATERIALSTEEL OVERALL
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
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
No demilitarization required
Ready to buy 71500-05?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 71500-05?
71500-05 is a IMPELLER,FAN,CENTRIFUGAL.
What is the NSN for 71500-05?
71500-05 is cataloged in the U.S. Government catalog under NSN 4140-01-507-5108. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 71500-05

✓ 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.