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Technical Data Sheet
PartsTable / MRO / A7298
A7298 ✓ 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 ASSEMBLY 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 overall_width: 2.406 INCHES NOMINAL IN, component_name: FIXED MICA DIELECTRIC CAPACITOR, overall_height: 0.400 INCHES NOMINAL IN, overall_length: 2.406 INCHES NOMINAL IN, component_quantity: 11 AND 6, component_relationship: NOT MATCHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1630-00-252-5337, 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→ A7298
NSN: 1630-00-252-5337
FSC: 1630
CAGE: 25472 — GOODRICH CORPORATION (USA)
SPECIFICATIONS
overall_width2.406 INCHES NOMINAL IN
component_nameFIXED MICA DIELECTRIC CAPACITOR
overall_height0.400 INCHES NOMINAL IN
overall_length2.406 INCHES NOMINAL IN
component_quantity11 AND 6
component_relationshipNOT MATCHED
component_controlling_agencyMIL
component_identifying_numberC-05 TYPE NO. AND C-06 TYPE NO.
general_characteristics_item_descriptionSTAINLESS STEEL,3.469 IN. LG,1.380 IN. W,0.093 IN. H IN
NSN1630-00-252-5337
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR ASSEMBLY TITLE COMPONENT PN A7298 MFR CAPACITOR ASSEMBLY
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STAINLESS STEEL,3.469 IN. LG,1.380 IN. W,0.093 IN. H 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)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTAINLESS STEEL,3.469 IN. LG,1.380 IN. W,0.093 IN. H IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
A7298Interchangeable
interchangeable cross-reference
interchangeable
MP3291AInterchangeable
interchangeable cross-reference
interchangeable
SMD500618Interchangeable
interchangeable cross-reference
interchangeable
20A90450Interchangeable
interchangeable cross-reference
interchangeable
40H50-M57Interchangeable
interchangeable cross-reference
interchangeable
7298-24Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A7298?
A7298 is a CAPACITOR ASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What parts can replace A7298?
There are 7 known substitutes for A7298: A7298, MP3291A, SMD500618 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A7298?
A7298 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1630-00-252-5337. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026