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12599021 — CLUTCH,FAN,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12599021: CLUTCH,FAN,ENGINE.

The CLUTCH,FAN,ENGINE is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include end_item_identification: M113 FAMILY OF VEHICLES, BLOCK 1 MODIFICATION. This part is cataloged in the U.S.

Government catalog under NSN 2930-01-644-5574, 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
12599021
NSN: 2930-01-644-5574
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
end_item_identificationM113 FAMILY OF VEHICLES, BLOCK 1 MODIFICATION
NSN2930-01-644-5574
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CLUTCH,FAN,ENGINE TITLE COMPONENT PN 12599021 MFR CLUTCH,FAN,ENGINE
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONM113 FAMILY OF VEHICLES, BLOCK 1 MODIFICATION
OTHER ITEMS IN FSC 2930 — Engine Cooling System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2930-00-008-1759 2930-00-011-8885 2930-00-023-5186 2930-00-032-6470 2930-00-035-7667 2930-00-036-5099 2930-00-058-6570 2930-00-059-5776
SUBSTITUTES & CROSS-REFERENCES 1
A12373Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12599021?
12599021 is a CLUTCH,FAN,ENGINE.
What parts can replace 12599021?
There is 1 known substitute for 12599021: A12373. Substitute compatibility should be verified for your specific system.
What is the NSN for 12599021?
12599021 is cataloged in the U.S. Government catalog under NSN 2930-01-644-5574. 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.