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6511538 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6511538: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: PLASTIC BLADE, anode_type: PLAIN FOIL, body_style: W/TWIST TAB MTG, TERMINAL(S) ON ONE END, drive_type: DIRECT, body_length: 2.500 INCHES NOMINAL IN, air_flow_rate: 12.0 CUBIC FEET PER MINUTE NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-351-3891, 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
6511538
NSN: 4140-01-351-3891
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC BLADE
anode_typePLAIN FOIL
body_styleW/TWIST TAB MTG, TERMINAL(S) ON ONE END
drive_typeDIRECT
body_length2.500 INCHES NOMINAL IN
air_flow_rate12.0 CUBIC FEET PER MINUTE NOMINAL
body_diameter1.375 INCHES NOMINAL IN
section_quantity2
style_designatorFIXED
features_providedHERMETICALLY SEALED CASE
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
NSN4140-01-351-3891
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 6511538 MFR CAPACITOR,FIXED,ELECTR
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
SUBSTITUTES & CROSS-REFERENCES 3
032271Reference document
Same NSN cross-reference
Reference document — Secondary reference
031158Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
B22-0025-003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 6511538?
6511538 is a CAPACITOR,FIXED,ELECTROLYTIC.
What parts can replace 6511538?
There are 3 known substitutes for 6511538: 032271, 031158, B22-0025-003. Substitute compatibility should be verified for your specific system.
What is the NSN for 6511538?
6511538 is cataloged in the U.S. Government catalog under NSN 4140-01-351-3891. This indicates validated use in U.S. government and defense supply chains.
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