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9976031 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

9976031: 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 anode_type: ETCHED FOIL, features_provided: MOUNTING HARDWARE, nominal_thread_size: 0.138 INCHES IN, reliability_indicator: NOT ESTABLISHED, electrical_polarization: POLARIZED, nonderated_operating_temp: -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-890-9656, 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
MRO→ MRO_GENERAL→ 9976031
NSN: 5910-00-890-9656
FSC: 5910 — Capacitors
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
anode_typeETCHED FOIL
section_quantity3
features_providedMOUNTING HARDWARE
nominal_thread_size0.138 INCHES IN
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
nonderated_operating_temp-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity4 SOLDER STUD
tolerance_range_per_section-10.00 TO 10.00 PERCENT 1ST SECTION AND -10.00 TO 10.00 PERCENT 2ND SECTION AND -10.00 TO 10.00 PERCENT 3RD SECTION
schematic_diagram_designatorONE TERMINAL COMMON TO EACH SECTION
capacitive_electrode_materialALUMINUM
NSN5910-00-890-9656
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 9976031 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT 1ST SECTION AND -10.00 TO 10.00 PERCENT 2ND SECTION AND -10.00 TO 10.00 PERCENT 3RD SECTION
•
NONDERATED OPERATING TEMP: -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
ELECTRICAL POLARIZATION: POLARIZED
•
SECTION QUANTITY: 3
•
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
ANODE TYPE: ETCHED FOIL
•
FEATURES PROVIDED: MOUNTING HARDWARE
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
TECHNICAL CHARACTERISTICS
TOLERANCE RANGE PER SECTION-10.00 TO 10.00 PERCENT 1ST SECTION AND -10.00 TO 10.00 PERCENT 2ND SECTION AND -10.00 TO 10.00 PERCENT 3RD SECTION
NONDERATED OPERATING TEMP-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENTSOLDER
ELECTRICAL POLARIZATIONPOLARIZED
SECTION QUANTITY3
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
ANODE TYPEETCHED FOIL
FEATURES PROVIDEDMOUNTING HARDWARE
SCHEMATIC DIAGRAM DESIGNATORONE TERMINAL COMMON TO EACH SECTION
NOMINAL THREAD SIZE0.138 INCHES IN
OTHER ITEMS IN FSC 5910 — Capacitors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578
SUBSTITUTES & CROSS-REFERENCES 1
D34808Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9976031?
9976031 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 9976031?
There is 1 known substitute for 9976031: D34808. Substitute compatibility should be verified for your specific system.
What is the NSN for 9976031?
9976031 is cataloged in the U.S. Government catalog under NSN 5910-00-890-9656. This indicates validated use in U.S. government and defense supply chains.
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