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11E421554 — RETAINER,BATTERY

✓ Government record, cited
COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER DBA US ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER · COMPONENT
PRODUCT OVERVIEW

11E421554: RETAINER,BATTERY.

The RETAINER,BATTERY is a COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER DBA US ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include END ITEM IDENTIFICATION: FORWARD REPAIR SYSTEM,MODEL M7,3990-01-463-4940,TM 9-3990-361-23,CONTRACT DAAE07-96-C-X159. This part is cataloged in the U.S.

Government catalog under NSN 6160-01-472-9402, 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
11E421554
NSN: 6160-01-472-9402
FSC: 6160 — Miscellaneous Battery Retaining Fixtures, Liners and Ancillary Items
CAGE: 59678 — COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER DBA US ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER (USA)
SPECIFICATIONS
END ITEM IDENTIFICATIONFORWARD REPAIR SYSTEM,MODEL M7,3990-01-463-4940,TM 9-3990-361-23,CONTRACT DAAE07-96-C-X159
NSN6160-01-472-9402
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER DBA US ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER RETAINER,BATTERY TITLE COMPONENT PN 11E421554 MFR COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER DBA US ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER RETAINER,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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONFORWARD REPAIR SYSTEM,MODEL M7,3990-01-463-4940,TM 9-3990-361-23,CONTRACT DAAE07-96-C-X159
OTHER ITEMS IN FSC 6160 — Miscellaneous Battery Retaining Fixtures, Liners and Ancillary Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6160-00-003-0336 6160-00-003-6096 6160-00-004-4270 6160-00-004-4271 6160-00-005-7693 6160-00-006-0185 6160-00-006-9626 6160-00-008-9394
SUBSTITUTES & CROSS-REFERENCES 1
RIA149157Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11E421554?
11E421554 is a RETAINER,BATTERY manufactured by COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER DBA US ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER.
What parts can replace 11E421554?
There is 1 known substitute for 11E421554: RIA149157. Substitute compatibility should be verified for your specific system.
What is the NSN for 11E421554?
11E421554 is cataloged in the U.S. Government catalog under NSN 6160-01-472-9402. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.