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Technical Data Sheet
483979 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

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: PLAIN FOIL, body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 4.000 INCHES NOMINAL IN, body_diameter: 1.250 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-195-8567, 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 483979
NSN: 5910-00-195-8567
FSC: 5910
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
anode_typePLAIN FOIL
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length4.000 INCHES NOMINAL IN
body_diameter1.250 INCHES NOMINAL IN
section_quantity3
features_providedHERMETICALLY SEALED CASE
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
nonderated_operating_temp-20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity4 STANDARD TUBE BASE
schematic_diagram_designatorONE TERMINAL COMMON TO EACH SECTION
capacitance_value_per_section50.000 MICROFARADS 1ST SECTION AND 20.000 MICROFARADS 2ND SECTION AND 20.000 MICROFARADS 3RD SECTION
NSN5910-00-195-8567
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 483979 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
CAPACITIVE ELECTRODE MATERIAL: ALUMINUM
TERMINAL TYPE AND QUANTITY: 4 STANDARD TUBE BASE
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 50.0 DC 1ST SECTION AND 400.0 DC 2ND SECTION AND 400.0 DC 3RD SECTION
ELECTRICAL POLARIZATION: POLARIZED
ANODE TYPE: PLAIN FOIL
NONDERATED OPERATING TEMP: -20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
BODY LENGTH: 4.000 INCHES NOMINAL IN
BODY DIAMETER: 1.250 INCHES NOMINAL IN
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 (FLIS)
CAPACITIVE ELECTRODE MATERIALALUMINUM
TERMINAL TYPE AND QUANTITY4 STANDARD TUBE BASE
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION50.0 DC 1ST SECTION AND 400.0 DC 2ND SECTION AND 400.0 DC 3RD SECTION
ELECTRICAL POLARIZATIONPOLARIZED
ANODE TYPEPLAIN FOIL
NONDERATED OPERATING TEMP-20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
BODY LENGTH4.000 INCHES NOMINAL IN
BODY DIAMETER1.250 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATORONE TERMINAL COMMON TO EACH SECTION
SECTION QUANTITY3
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
CEA071-50Interchangeable
interchangeable cross-reference
interchangeable
RE49F559Interchangeable
interchangeable cross-reference
interchangeable
10085Interchangeable
interchangeable cross-reference
interchangeable
1005-726-5593Interchangeable
interchangeable cross-reference
interchangeable
AN502-10-8Interchangeable
interchangeable cross-reference
interchangeable
P28B8803-98Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 483979?
483979 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 483979?
There are 22 known substitutes for 483979: CEA071-50, RE49F559, 10085 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 483979?
483979 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-195-8567. This indicates validated use in U.S. government and defense supply chains.
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