FF-19652-2 ITEM 6 — IMPELLER,FAN,AXIAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

FF-19652-2 ITEM 6: 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: 15.740 INCHES NOMINAL IN, style_designator: OVERLAPPING STRAIGHT TIP, end_item_identification: 400MM MPT ARR4 TUBEAXIAL 143TZ/145TZ MM, part_name_assigned_by_controlling_agency: WHEEL ASSY. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-575-4489, 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

FF-19652-2 ITEM 6

NSN: 4140-01-575-4489
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 75477 — FM AF, LLC DBA AMERICAN FAN COMPANY (USA)

SPECIFICATIONS

diameter	15.740 INCHES NOMINAL IN
blade_quantity	8
style_designator	OVERLAPPING STRAIGHT TIP
end_item_identification	400MM MPT ARR4 TUBEAXIAL 143TZ/145TZ MM
part_name_assigned_by_controlling_agency	WHEEL ASSY
NSN	4140-01-575-4489

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: OVERLAPPING STRAIGHT TIP

•

DIAMETER: 15.740 INCHES NOMINAL IN

•

BLADE QUANTITY: 8

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	OVERLAPPING STRAIGHT TIP
DIAMETER	15.740 INCHES NOMINAL IN
BLADE QUANTITY	8
PART NAME ASSIGNED BY CONTROLLING AGENCY	WHEEL ASSY
END ITEM IDENTIFICATION	400MM MPT ARR4 TUBEAXIAL 143TZ/145TZ MM

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 FF-19652-2 ITEM 6?

FF-19652-2 ITEM 6 is a IMPELLER,FAN,AXIAL.

What is the NSN for FF-19652-2 ITEM 6?

FF-19652-2 ITEM 6 is cataloged in the U.S. Government catalog under NSN 4140-01-575-4489. This indicates validated use in U.S. government and defense supply chains.

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FF-19652-2 ITEM 6 — IMPELLER,FAN,AXIAL

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