8786681-2 — FAN,CENTRIFUGAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

8786681-2: FAN,CENTRIFUGAL.

The FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include drive_type: DIRECT, prime_mover_type: ELECTRIC MOTOR, style_designator: FIXED, DUAL, RECTANGULAR OUTLETS, prime_mover_drive_shaft_bearing_type: BALL. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-342-8677, 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

8786681-2

NSN: 4140-01-342-8677
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 49671 — LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN DIV LOCKHEED MARTIN (USA)

SPECIFICATIONS

drive_type	DIRECT
prime_mover_type	ELECTRIC MOTOR
style_designator	FIXED, DUAL, RECTANGULAR OUTLETS
prime_mover_drive_shaft_bearing_type	BALL
NSN	4140-01-342-8677

COMPONENT DIAGRAM

KEY FEATURES

•

DRIVE TYPE: DIRECT

•

STYLE DESIGNATOR: FIXED, DUAL, RECTANGULAR OUTLETS

•

PRIME MOVER TYPE: ELECTRIC MOTOR

•

PRIME MOVER DRIVE SHAFT BEARING TYPE: BALL

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

DRIVE TYPE	DIRECT
STYLE DESIGNATOR	FIXED, DUAL, RECTANGULAR OUTLETS
PRIME MOVER TYPE	ELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPE	BALL

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 8786681-2?

8786681-2 is a FAN,CENTRIFUGAL.

What is the NSN for 8786681-2?

8786681-2 is cataloged in the U.S. Government catalog under NSN 4140-01-342-8677. This indicates validated use in U.S. government and defense supply chains.

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8786681-2 — FAN,CENTRIFUGAL

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