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940-30331 — FAN,VANEAXIAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

940-30331: FAN,VANEAXIAL.

The FAN,VANEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include part_name_assigned_by_controlling_agency: FAN,VANEAXIAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-369-6643, 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
940-30331
NSN: 5340-01-369-6643
NIINs: 013696643, 014698652
FSC: 5340 — Hardware, Commercial
CAGE: 01121 — ROCKWELL AUTOMATION, INC. DBA ROCKWELL AUTOMATION (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyFAN,VANEAXIAL
NSN5340-01-369-6643
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 940-30331 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 940-30331?
940-30331 is a FAN,VANEAXIAL.
What is the NSN for 940-30331?
940-30331 is cataloged in the U.S. Government catalog under NSN 5340-01-369-6643. This indicates validated use in U.S. government and defense supply chains.
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