1591807-1 — FAN,VANEAXIAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1591807-1: FAN,VANEAXIAL.

The FAN,VANEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include width: 1.790 INCHES MAXIMUM IN, diameter: 3.760 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-184-1766, 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

1591807-1

NSN: 4140-01-184-1766
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 64547 — HONEYWELL INTERNATIONAL, INC DIV AEROSPACE-TUCSON (USA)

SPECIFICATIONS

width	1.790 INCHES MAXIMUM IN
diameter	3.760 INCHES MAXIMUM IN
NSN	4140-01-184-1766

COMPONENT DIAGRAM

KEY FEATURES

•

DIAMETER: 3.760 INCHES MAXIMUM IN

•

WIDTH: 1.790 INCHES MAXIMUM IN

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

DIAMETER	3.760 INCHES MAXIMUM IN
WIDTH	1.790 INCHES MAXIMUM IN

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

MIS28656-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 1591807-1?

1591807-1 is a FAN,VANEAXIAL.

What parts can replace 1591807-1?

There is 1 known substitute for 1591807-1: MIS28656-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 1591807-1?

1591807-1 is cataloged in the U.S. Government catalog under NSN 4140-01-184-1766. This indicates validated use in U.S. government and defense supply chains.

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1591807-1 — FAN,VANEAXIAL

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