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1649D39H03 — FAN,CIRCULATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1649D39H03: FAN,CIRCULATING.

The FAN,CIRCULATING is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include inclosure_type: OPEN, prime_mover_type: ELECTRIC MOTOR, style_designator: FIXED, end_item_identification: AN/ALQ-153V//B52 AIRCRAFT V. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-092-5616, 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
1649D39H03
NSN: 4140-01-092-5616
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 18323 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA ELECTRONIC SYSTEMS (USA)
SPECIFICATIONS
quantity1
inclosure_typeOPEN
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
end_item_identificationAN/ALQ-153V//B52 AIRCRAFT V
NSN4140-01-092-5616
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,CIRCULATING TITLE COMPONENT PN 1649D39H03 MFR FAN,CIRCULATING
KEY FEATURES
•
INCLOSURE TYPE: OPEN
•
QUANTITY: 1
•
STYLE DESIGNATOR: FIXED
•
PRIME MOVER TYPE: ELECTRIC MOTOR
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEOPEN
QUANTITY1
STYLE DESIGNATORFIXED
END ITEM IDENTIFICATIONAN/ALQ-153V//B52 AIRCRAFT V
PRIME MOVER TYPEELECTRIC MOTOR
OTHER ITEMS IN FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082 4140-00-001-1517 4140-00-001-1536 4140-00-001-1537 4140-00-001-3930 4140-00-001-6464 4140-00-001-6874 4140-00-001-6875
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 1649D39H03?
1649D39H03 is a FAN,CIRCULATING.
What is the NSN for 1649D39H03?
1649D39H03 is cataloged in the U.S. Government catalog under NSN 4140-01-092-5616. This indicates validated use in U.S. government and defense supply chains.
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