342143-1 — IMPELLER,FAN,CENTRIFUGAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

342143-1: 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 material: STEEL OVERALL, attachment_method: SETSCREW, end_item_identification: CONVECTION OVEN,HOBART MODEL MDN982-NSU. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-255-2420, 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

342143-1

NSN: 4140-01-255-2420
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 28873 — ITW FOOD EQUIPMENT GROUP LLC DBA HOBART SERVICE (USA)

SPECIFICATIONS

material	STEEL OVERALL
attachment_method	SETSCREW
end_item_identification	CONVECTION OVEN,HOBART MODEL MDN982-NSU
NSN	4140-01-255-2420

COMPONENT DIAGRAM

KEY FEATURES

•

ATTACHMENT METHOD: SETSCREW

•

MATERIAL: STEEL OVERALL

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

ATTACHMENT METHOD	SETSCREW
END ITEM IDENTIFICATION	CONVECTION OVEN,HOBART MODEL MDN982-NSU
MATERIAL	STEEL 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 2

342205-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

342205-1/440VReference 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

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FREQUENTLY ASKED QUESTIONS

What is 342143-1?

342143-1 is a IMPELLER,FAN,CENTRIFUGAL.

What parts can replace 342143-1?

There are 2 known substitutes for 342143-1: 342205-1, 342205-1/440V. Substitute compatibility should be verified for your specific system.

What is the NSN for 342143-1?

342143-1 is cataloged in the U.S. Government catalog under NSN 4140-01-255-2420. This indicates validated use in U.S. government and defense supply chains.

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342143-1 — IMPELLER,FAN,CENTRIFUGAL

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