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Technical Data Sheet

FF-18503/CD-3772 — FAN,VANEAXIAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

FF-18503/CD-3772: FAN,VANEAXIAL.

The FAN,VANEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. This part is cataloged in the U.S. Government catalog under NSN 4140-01-681-4530, 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
FF-18503/CD-3772
NSN: 4140-01-681-4530
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 75477 — FM AF, LLC DBA AMERICAN FAN COMPANY (USA)
SPECIFICATIONS
Part NumberFF-18503/CD-3772
NSN4140-01-681-4530
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,VANEAXIAL TITLE COMPONENT PN FF-18503/CD-3772 MFR FAN,VANEAXIAL
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
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 2
FF-18503/SHEET 1 DWG NOReference document
Same NSN cross-reference
Reference document — Drawing number reference only
CD-3772/SHEET 1 LINE DReference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 FF-18503/CD-3772?
FF-18503/CD-3772 is a FAN,VANEAXIAL.
What parts can replace FF-18503/CD-3772?
There are 2 known substitutes for FF-18503/CD-3772: FF-18503/SHEET 1 DWG NO, CD-3772/SHEET 1 LINE D. Substitute compatibility should be verified for your specific system.
What is the NSN for FF-18503/CD-3772?
FF-18503/CD-3772 is cataloged in the U.S. Government catalog under NSN 4140-01-681-4530. This indicates validated use in U.S. government and defense supply chains.
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