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AT77825 — FAN,CENTRIFUGAL

✓ Government record, cited
— · MOTOR
PRODUCT OVERVIEW

AT77825: FAN,CENTRIFUGAL.

The FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. This part is cataloged in the U.S. Government catalog under NSN 6105-01-333-1604, 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
AT77825
NSN: 6105-01-333-1604
NIINs: 013331604, 013565862
FSC: 6105 — Motors, Electrical
CAGE: 75755 — DEERE & COMPANY DBA DEERE JOHN CO (USA)
SPECIFICATIONS
Part NumberAT77825
NSN6105-01-333-1604
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: AT77825 · OEM ⚠ VERIFY BEFORE ORDERING NEMA frame size determines mounting bolt pattern — not interchangeable. 56C ≠ 143T bolt pattern. C-face vs foot-mount vs flange — different mounting, same HP doesn't mean drop-in ✓ BROKER TIP TEFC = outdoor/washdown OK. ODP = dry indoor only. TENV = no external fan, explosion-proof areas. 1750 RPM = 4-pole (most common), 3450 RPM = 2-pole, 1150 RPM = 6-pole PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
SUBSTITUTES & CROSS-REFERENCES 1
3333-203Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 AT77825?
AT77825 is a FAN,CENTRIFUGAL.
What parts can replace AT77825?
There is 1 known substitute for AT77825: 3333-203. Substitute compatibility should be verified for your specific system.
What is the NSN for AT77825?
AT77825 is cataloged in the U.S. Government catalog under NSN 6105-01-333-1604. This indicates validated use in U.S. government and defense supply chains.
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