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3803323 — PUMP,COOLING SYSTEM,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3803323: PUMP,COOLING SYSTEM,ENGINE.

The PUMP,COOLING SYSTEM,ENGINE is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include end_item_identification: INFANTRY FIGHTING VEHICLE ( M2, M2A1, M2A2)CAVELRY FIGHTING VEHICLE ( M3, M3A1, M3A2). This part is cataloged in the U.S.

Government catalog under NSN 2930-01-425-9581, 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
3803323
NSN: 2930-01-425-9581
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
end_item_identificationINFANTRY FIGHTING VEHICLE ( M2, M2A1, M2A2)CAVELRY FIGHTING VEHICLE ( M3, M3A1, M3A2)
NSN2930-01-425-9581
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,COOLING SYSTEM,ENGINE TITLE COMPONENT PN 3803323 MFR PUMP,COOLING SYSTEM,EN
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONINFANTRY FIGHTING VEHICLE ( M2, M2A1, M2A2)CAVELRY FIGHTING VEHICLE ( M3, M3A1, M3A2)
OTHER ITEMS IN FSC 2930 — Engine Cooling System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2930-00-000-3438 2930-00-001-3502 2930-00-001-6288 2930-00-001-6299 2930-00-001-6300 2930-00-001-6301 2930-00-001-6302 2930-00-001-7842
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 3803323?
3803323 is a PUMP,COOLING SYSTEM,ENGINE.
What is the NSN for 3803323?
3803323 is cataloged in the U.S. Government catalog under NSN 2930-01-425-9581. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.