N2023-4 — IMPELLER,FAN,AXIAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

N2023-4: IMPELLER,FAN,AXIAL.

The IMPELLER,FAN,AXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include diameter: 20.000 INCHES NOMINAL IN, material: ALUMINUM OVERALL, hub_location: BACK, special_features: 20 DEG PITCH ANGLE, style_designator: ROUNDED TIP, attachment_method: SETSCREW. This part is cataloged in the U.S.

Government catalog under NSN 4140-00-908-2763, 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

N2023-4

NSN: 4140-00-908-2763
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 60399 — REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE DIVISION (USA)

SPECIFICATIONS

diameter	20.000 INCHES NOMINAL IN
material	ALUMINUM OVERALL
hub_location	BACK
blade_quantity	4
special_features	20 DEG PITCH ANGLE
style_designator	ROUNDED TIP
attachment_method	SETSCREW
NSN	4140-00-908-2763

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: ROUNDED TIP

•

ATTACHMENT METHOD: SETSCREW

•

DIAMETER: 20.000 INCHES NOMINAL IN

•

BLADE QUANTITY: 4

•

HUB LOCATION: BACK

•

MATERIAL: ALUMINUM OVERALL

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	ROUNDED TIP
ATTACHMENT METHOD	SETSCREW
DIAMETER	20.000 INCHES NOMINAL IN
BLADE QUANTITY	4
HUB LOCATION	BACK
SPECIAL FEATURES	20 DEG PITCH ANGLE
MATERIAL	ALUMINUM OVERALL

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 1

N-2024-4Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is N2023-4?

N2023-4 is a IMPELLER,FAN,AXIAL.

What parts can replace N2023-4?

There is 1 known substitute for N2023-4: N-2024-4. Substitute compatibility should be verified for your specific system.

What is the NSN for N2023-4?

N2023-4 is cataloged in the U.S. Government catalog under NSN 4140-00-908-2763. This indicates validated use in U.S. government and defense supply chains.

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N2023-4 — IMPELLER,FAN,AXIAL

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