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21271CS — PUMP,COOLING SYSTEM,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21271CS: 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 body_material: STEEL, special_features: RIGID COUPLED CONN.. This part is cataloged in the U.S.

Government catalog under NSN 2930-00-358-6136, 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
21271CS
NSN: 2930-00-358-6136
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
body_materialSTEEL
special_featuresRIGID COUPLED CONN.
NSN2930-00-358-6136
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,COOLING SYSTEM,ENGINE TITLE COMPONENT PN 21271CS MFR PUMP,COOLING SYSTEM,EN
KEY FEATURES
•
BODY MATERIAL: STEEL
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
BODY MATERIALSTEEL
SPECIAL FEATURESRIGID COUPLED CONN.
SUBSTITUTES & CROSS-REFERENCES 1
953612Reference 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 21271CS?
21271CS is a PUMP,COOLING SYSTEM,ENGINE.
What parts can replace 21271CS?
There is 1 known substitute for 21271CS: 953612. Substitute compatibility should be verified for your specific system.
What is the NSN for 21271CS?
21271CS is cataloged in the U.S. Government catalog under NSN 2930-00-358-6136. 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.