PartsTable
Technical Data Sheet
305-3 ✓ 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 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 diameter: 0.156 INCHES NOMINAL IN, material: STEEL, tip_type: BEVELED, body_type: SOLID, duty_type: CONTINUOUS, head_type: SOLID. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-249-3332, 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 305-3
NSN: 6625-01-249-3332
FSC: 6625
CAGE: 07177 — ALFORD MFG CO (USA)
SPECIFICATIONS
diameter0.156 INCHES NOMINAL IN
materialSTEEL
tip_typeBEVELED
body_typeSOLID
duty_typeCONTINUOUS
head_typeSOLID
body_stylePLAIN, SOLID
bore_styleW/COUNTERBORE COUNTER BORE SECOND END
face_width0.250 INCHES NOMINAL IN
tooth_formSTANDARD
tooth_typeINTEGRAL
bonnet_typeINSIDE SPRING
NSN6625-01-249-3332
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LEAD,STORAGE BATTERY TITLE COMPONENT PN 305-3 MFR LEAD,STORAGE BATTERY
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES

No verified substitutes available.

LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 305-3?
305-3 is a LEAD,STORAGE BATTERY. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 305-3?
305-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-249-3332. This indicates validated use in U.S. government and defense supply chains.
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