L221494-1 — FAN,CENTRIFUGAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

L221494-1: FAN,CENTRIFUGAL.

The FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: THREE, material: STEEL HOUSING, drive_type: DIRECT, inclosure_type: FULLY INCLOSED, prime_mover_type: ELECTRIC MOTOR, style_designator: FIXED, RECTANGULAR OUTLETS. This part is cataloged in the U.S.

Government catalog under NSN 4140-00-554-9461, 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

L221494-1

NSN: 4140-00-554-9461
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 06845 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)

SPECIFICATIONS

phase	THREE
material	STEEL HOUSING
quantity	1
drive_type	DIRECT
inclosure_type	FULLY INCLOSED
stage_quantity	1
prime_mover_type	ELECTRIC MOTOR
style_designator	FIXED, RECTANGULAR OUTLETS
features_provided	NONSPARKING
surface_treatment	ENAMEL BLADE
discharge_direction	HORIZONTAL
outlet_inside_width	7.625 INCHES NOMINAL IN
NSN	4140-00-554-9461

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 BOLT

•

PHASE: THREE

•

INCLOSURE TYPE: FULLY INCLOSED

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 208.0 AC

•

DRIVE TYPE: DIRECT

•

PRIME MOVER POWER RATING: 1.500 HORSEPOWER

•

OUTLET INSIDE DIAMETER: 10.125 INCHES NOMINAL IN

•

QUANTITY: 1

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 BOLT
PHASE	THREE
INCLOSURE TYPE	FULLY INCLOSED
VOLTAGE IN VOLTS AND CURRENT TYPE	208.0 AC
DRIVE TYPE	DIRECT
PRIME MOVER POWER RATING	1.500 HORSEPOWER
OUTLET INSIDE DIAMETER	10.125 INCHES NOMINAL IN
QUANTITY	1
STYLE DESIGNATOR	FIXED, RECTANGULAR OUTLETS
FEATURES PROVIDED	NONSPARKING

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

Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is L221494-1?

L221494-1 is a FAN,CENTRIFUGAL.

What is the NSN for L221494-1?

L221494-1 is cataloged in the U.S. Government catalog under NSN 4140-00-554-9461. This indicates validated use in U.S. government and defense supply chains.

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L221494-1 — FAN,CENTRIFUGAL

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