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204925 — LEAD,STORAGE BATTERY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

204925: LEAD,STORAGE BATTERY.

The LEAD,STORAGE BATTERY 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: COPPER CORE CONDUCTOR OVERALL, temp_rating: 90.0 CELSIUS DEGC, usage_design: BATTERY, conductor_form: SOLID SINGLE CONDUCTOR, voltage_rating: 600.0 SERVICE VOLTAGE SINGLE CONDUCTOR, special_features: OUTSIDE DIAMETER IS 213 MILS. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-359-8952, 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
204925
NSN: 5310-00-359-8952
NIINs: 003598952, 010358921, 017260536
FSC: 5310 — Nuts and Washers
CAGE: 77948 — SINGER CO THE (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR OVERALL
temp_rating90.0 CELSIUS DEGC
usage_designBATTERY
conductor_formSOLID SINGLE CONDUCTOR
voltage_rating600.0 SERVICE VOLTAGE SINGLE CONDUCTOR
special_featuresOUTSIDE DIAMETER IS 213 MILS
termination_typeTERMINAL LUG SECOND END SINGLE CONDUCTOR
features_providedROHS DIRECTIVE COMPLIANCE
terminal_polarityNEGATIVE BOTH ENDS SINGLE CONDUCTOR
terminal_lug_styleSTRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR
round_conductor_size8 AWG SINGLE CONDUCTOR
end_item_identificationNSN 4540-01-700-3089
NSN5310-00-359-8952
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 204925 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 204925?
204925 is a LEAD,STORAGE BATTERY.
What is the NSN for 204925?
204925 is cataloged in the U.S. Government catalog under NSN 5310-00-359-8952. This indicates validated use in U.S. government and defense supply chains.
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