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A001683 — FAN,TUBEAXIAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A001683: FAN,TUBEAXIAL.

The FAN,TUBEAXIAL 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: (INAVY) TUBEAXIAL FAN. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-537-3568, 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
A001683
NSN: 4140-01-537-3568
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 2Y865 — DIGITAL SYSTEM RESOURCES INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agency(INAVY) TUBEAXIAL FAN
NSN4140-01-537-3568
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,TUBEAXIAL TITLE COMPONENT PN A001683 MFR FAN,TUBEAXIAL
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY) TUBEAXIAL FAN
END ITEM IDENTIFICATIONAN/BQQ-10(V)5 UNIT 4047, SEAWOLF DAU 1; (V)5 UNIT 4048, SEAWOLF DAU 2, UNIT 4049 SEAWOLF DAU 3; UNIT 4050 SEAWOLF DAU 4, UNIT 4051, SEAWOLF DAU 5, UNIT 4046, ACCELEROMETER, PWR, UNIT 4052 ACCE;EROMETER PWR
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A001683?
A001683 is a FAN,TUBEAXIAL.
What is the NSN for A001683?
A001683 is cataloged in the U.S. Government catalog under NSN 4140-01-537-3568. 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.