B-22493 — GUARD,FAN IMPELLER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

B-22493: GUARD,FAN IMPELLER.

The GUARD,FAN IMPELLER is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include shape: ROUND, overall_height: 0.196 INCHES NOMINAL IN, mounting_method: HOLE, overall_diameter: 3.030 INCHES NOMINAL IN, special_features: MATERIAL QUOTED IS C1010, end_item_identification: ICE RATE TEST. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-466-5118, 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

B-22493

NSN: 4140-01-466-5118
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 39766 — MERRILL MANUFACTURING CORPORATION (USA)

SPECIFICATIONS

shape	ROUND
overall_height	0.196 INCHES NOMINAL IN
mounting_method	HOLE
overall_diameter	3.030 INCHES NOMINAL IN
special_features	MATERIAL QUOTED IS C1010
end_item_identification	ICE RATE TEST
NSN	4140-01-466-5118

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 3.030 INCHES NOMINAL IN

•

MOUNTING METHOD: HOLE

•

SHAPE: ROUND

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.196 INCHES NOMINAL IN
OVERALL DIAMETER	3.030 INCHES NOMINAL IN
MOUNTING METHOD	HOLE
SHAPE	ROUND
SPECIAL FEATURES	MATERIAL QUOTED IS C1010
END ITEM IDENTIFICATION	ICE RATE TEST

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 B-22493?

B-22493 is a GUARD,FAN IMPELLER.

What is the NSN for B-22493?

B-22493 is cataloged in the U.S. Government catalog under NSN 4140-01-466-5118. This indicates validated use in U.S. government and defense supply chains.

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B-22493 — GUARD,FAN IMPELLER

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