A2781-1094 — HOUSING,CENTRIFUGAL FAN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A2781-1094: HOUSING,CENTRIFUGAL FAN.

The HOUSING,CENTRIFUGAL FAN is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include height: 10.610 INCHES NOMINAL IN, material: ALUMINUM ALLOY HOUSING, housing_style: FIXED, end_item_identification: 2350-01-305-0028, prime_mover_for_which_designed: ELECTRIC MOTOR. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-364-4975, 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

A2781-1094

NSN: 4140-01-364-4975
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 18965 — DYNAMIC AIR ENGINEERING, INC. (USA)

SPECIFICATIONS

height	10.610 INCHES NOMINAL IN
material	ALUMINUM ALLOY HOUSING
housing_style	FIXED
end_item_identification	2350-01-305-0028
prime_mover_for_which_designed	ELECTRIC MOTOR
NSN	4140-01-364-4975

COMPONENT DIAGRAM

KEY FEATURES

•

HOUSING STYLE: FIXED

•

HEIGHT: 10.610 INCHES NOMINAL IN

•

PRIME MOVER FOR WHICH DESIGNED: ELECTRIC MOTOR

•

MATERIAL: ALUMINUM ALLOY HOUSING

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

HOUSING STYLE	FIXED
HEIGHT	10.610 INCHES NOMINAL IN
PRIME MOVER FOR WHICH DESIGNED	ELECTRIC MOTOR
END ITEM IDENTIFICATION	2350-01-305-0028
MATERIAL	ALUMINUM ALLOY HOUSING

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 A2781-1094?

A2781-1094 is a HOUSING,CENTRIFUGAL FAN.

What is the NSN for A2781-1094?

A2781-1094 is cataloged in the U.S. Government catalog under NSN 4140-01-364-4975. This indicates validated use in U.S. government and defense supply chains.

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A2781-1094 — HOUSING,CENTRIFUGAL FAN

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