028454 — GUARD,FAN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

028454: GUARD,FAN.

The GUARD,FAN is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: SINGLE, width: 1.600 INCHES MAXIMUM IN, height: 4.130 INCHES NOMINAL IN, length: 4.750 INCHES NOMINAL IN, material: PLASTIC OVERALL, drive_type: DIRECT. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-193-0624, 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

028454

NSN: 4140-01-193-0624
NIINs: 011930624, 015383763
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 17638 — ABD INTL INC DBA ABDICK (USA)

SPECIFICATIONS

phase	SINGLE
width	1.600 INCHES MAXIMUM IN
height	4.130 INCHES NOMINAL IN
length	4.750 INCHES NOMINAL IN
material	PLASTIC OVERALL
drive_type	DIRECT
air_flow_rate	20.0 CUBIC FEET PER MINUTE MINIMUM AND 22.0 CUBIC FEET PER MINUTE MAXIMUM
inclosure_type	FULLY INCLOSED
outlet_location	BOTTOM
prime_mover_type	ELECTRIC MOTOR
style_designator	FIXED, INVERTED, RECTANGULAR OUTLET
speed_adjustments	SINGLE SPEED
NSN	4140-01-193-0624

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

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

SUBSTITUTES & CROSS-REFERENCES 1

28454Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 028454?

028454 is a GUARD,FAN.

What parts can replace 028454?

There is 1 known substitute for 028454: 28454. Substitute compatibility should be verified for your specific system.

What is the NSN for 028454?

028454 is cataloged in the U.S. Government catalog under NSN 4140-01-193-0624. This indicates validated use in U.S. government and defense supply chains.

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028454 — GUARD,FAN

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