2TK8280 — IMPELLER,FAN,CENTRIFUGAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2TK8280: IMPELLER,FAN,CENTRIFUGAL.

The IMPELLER,FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include width: 4.406 INCHES NOMINAL IN, diameter: 18.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5052 OVERALL, blade_quantity: 16, special_features: CW IMPELLER ROTATION, style_designator: STRAIGHT BLADES SINGLE WIDTH. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-026-9293, 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

2TK8280

NSN: 4140-01-026-9293
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 60756 — CEPEDA ASSOCIATES, INC. DBA CEPEDA ASSOCIATES INC (USA)

SPECIFICATIONS

width	4.406 INCHES NOMINAL IN
diameter	18.000 INCHES NOMINAL IN
material	ALUMINUM ALLOY 5052 OVERALL
blade_quantity	16
special_features	CW IMPELLER ROTATION
style_designator	STRAIGHT BLADES SINGLE WIDTH
attachment_method	KEYWAY
end_item_identification	ECLIPSE FUEL ENGINEERING CO MODEL 6618-5 ALL ALUMINUM BLOWER
rotation_direction_for_which_designed	CLOCKWISE
NSN	4140-01-026-9293

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: STRAIGHT BLADES SINGLE WIDTH

•

ATTACHMENT METHOD: KEYWAY

•

DIAMETER: 18.000 INCHES NOMINAL IN

•

BLADE QUANTITY: 16

•

WIDTH: 4.406 INCHES NOMINAL IN

•

MATERIAL: ALUMINUM ALLOY 5052 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	STRAIGHT BLADES SINGLE WIDTH
ATTACHMENT METHOD	KEYWAY
DIAMETER	18.000 INCHES NOMINAL IN
BLADE QUANTITY	16
SPECIAL FEATURES	CW IMPELLER ROTATION
WIDTH	4.406 INCHES NOMINAL IN
END ITEM IDENTIFICATION	ECLIPSE FUEL ENGINEERING CO MODEL 6618-5 ALL ALUMINUM BLOWER
MATERIAL	ALUMINUM ALLOY 5052 OVERALL
ROTATION DIRECTION FOR WHICH DESIGNED	CLOCKWISE

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

2TK-8244-RA PIECE2Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 2TK8280?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 2TK8280?

2TK8280 is a IMPELLER,FAN,CENTRIFUGAL.

What parts can replace 2TK8280?

There is 1 known substitute for 2TK8280: 2TK-8244-RA PIECE2. Substitute compatibility should be verified for your specific system.

What is the NSN for 2TK8280?

2TK8280 is cataloged in the U.S. Government catalog under NSN 4140-01-026-9293. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

2TK8280 — IMPELLER,FAN,CENTRIFUGAL

Request a Quote — 2TK8280