PartsTable
Technical Data Sheet
1376-31-586 ✓ 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

CAPACITOR,FIXED,METALLIZED,PAPER. Key specifications include material: COPPER ALLOY CONTACT, body_style: SIDE BARRIER TYPE, overall_width: 1.625 INCHES NOMINAL IN, base_thickness: 0.290 INCHES NOMINAL IN, overall_height: 0.594 INCHES NOMINAL IN, overall_length: 3.125 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-00-828-7904, 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 1376-31-586
NSN: 5920-00-828-7904
FSC: 5920
CAGE: A0199 — LEONARDO S.P.A. - ELECTRONICS DIVISION - DEFENCE BUSINESS AREA (ITA)
SPECIFICATIONS
materialCOPPER ALLOY CONTACT
body_styleSIDE BARRIER TYPE
overall_width1.625 INCHES NOMINAL IN
base_thickness0.290 INCHES NOMINAL IN
overall_height0.594 INCHES NOMINAL IN
overall_length3.125 INCHES NOMINAL IN
voltage_in_volts208.0
precious_materialSILVER
surface_treatmentSILVER CONTACT
mounting_hole_styleIRREGULARLY SPACED
mounting_hole_diameter0.204 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
mounting_hole_quantity2
NSN5920-00-828-7904
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,METALLIZED,PAPER TITLE COMPONENT PN 1376-31-586 MFR CAPACITOR,FIXED,METALL
KEY FEATURES
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-M-14, TYPE MME MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-M-14, TYPE MSI-30 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL: COPPER ALLOY 172 OR COPPER ALLOY 173 OR COPPER ALLOY 170 OR COPPER ALLOY 172 CONTACT
TERMINAL TYPE AND QUANTITY: 6 SCREW
PRECIOUS MATERIAL: SILVER
SURFACE TREATMENT: SILVER CONTACT
PRECIOUS MATERIAL AND LOCATION: CONTACT SURFACES SILVER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL
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)
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-14, TYPE MME MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-M-14, TYPE MSI-30 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 OR COPPER ALLOY 170 OR COPPER ALLOY 172 CONTACT
TERMINAL TYPE AND QUANTITY6 SCREW
PRECIOUS MATERIALSILVER
SURFACE TREATMENTSILVER CONTACT
MATERIALPLASTIC MELAMINE AND SILICA AND PLASTIC SILICONE AND GLASS FIBER BODY
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES SILVER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
SURFACE TREATMENTCADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE TERMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
372-1028P1Interchangeable
interchangeable cross-reference
interchangeable
372-01028P001Interchangeable
interchangeable cross-reference
interchangeable
4224M0DInterchangeable
interchangeable cross-reference
interchangeable
MR422-4Interchangeable
interchangeable cross-reference
interchangeable
56314-02Interchangeable
interchangeable cross-reference
interchangeable
CB-422-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1376-31-586?
1376-31-586 is a CAPACITOR,FIXED,METALLIZED,PAPER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1376-31-586?
There are 21 known substitutes for 1376-31-586: 372-1028P1, 372-01028P001, 4224M0D and 18 more. Substitute compatibility should be verified for your specific system.
Is 1376-31-586 still available?
1376-31-586 is currently cancelled.
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