AA-300-115-1 — IMPELLER,FAN,CENTRIFUGAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AA-300-115-1: 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 special_features: FORWARD-CURVED BLADE STRIP WHEEL, SINGLE INLET WHEEL WITH PLANAR BACKPLATE. STANDARD CONSTRUCTION IS GALVANIZED STEEL..

This part is cataloged in the U.S. Government catalog under NSN 4140-01-449-2131, 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

AA-300-115-1

NSN: 4140-01-449-2131
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 20950 — ESPEY MFG AND ELECTRONICS CORP (USA)

SPECIFICATIONS

special_features	FORWARD-CURVED BLADE STRIP WHEEL, SINGLE INLET WHEEL WITH PLANAR BACKPLATE. STANDARD CONSTRUCTION IS GALVANIZED STEEL.
NSN	4140-01-449-2131

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

Server thermal management and cooling
Hot-swap fan replacement in production environments
Redundant cooling for high-availability systems

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES

FORWARD-CURVED BLADE STRIP WHEEL, SINGLE INLET WHEEL WITH PLANAR BACKPLATE. STANDARD CONSTRUCTION IS GALVANIZED STEEL.

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: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is AA-300-115-1?

AA-300-115-1 is a IMPELLER,FAN,CENTRIFUGAL.

What is the NSN for AA-300-115-1?

AA-300-115-1 is cataloged in the U.S. Government catalog under NSN 4140-01-449-2131. This indicates validated use in U.S. government and defense supply chains.

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AA-300-115-1 — IMPELLER,FAN,CENTRIFUGAL

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