PartsTable
Technical Data Sheet
PartsTable / MRO / VR-8
VR-8 ✓ 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 RETAINER,CAPACITOR 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 phase: THREE, width: 36.000 INCHES NOMINAL IN, length: 64.000 INCHES NOMINAL IN, material: STEEL, current_type: AC, power_source: ELECTRIC MOTOR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-151-7564, 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→ VR-8
NSN: 5910-00-151-7564
FSC: 5910
CAGE: 37942 — YOSEMITE INVESTMENT INC DBA NORTH AMERICAN CAPACITOR CO (USA)
SPECIFICATIONS
phaseTHREE
width36.000 INCHES NOMINAL IN
length64.000 INCHES NOMINAL IN
materialSTEEL
quantity1
current_typeAC
power_sourceELECTRIC MOTOR
mounting_typeFLOOR
overall_width2.062 INCHES NOMINAL IN
overall_height1.125 INCHES NOMINAL IN
overall_length2.375 INCHES NOMINAL IN
inside_diameter2.000 INCHES NOMINAL IN
NSN5910-00-151-7564
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,CAPACITOR TITLE COMPONENT PN VR-8 MFR RETAINER,CAPACITOR
KEY FEATURES
•
BOLT CIRCLE DIAMETER: UNABLE TO DECODE
•
SURFACE TREATMENT: CADMIUM
•
MOUNTING SLOT WIDTH: UNABLE TO DECODE
•
DISTANCE FROM RETAINER CENTER TO CENTERLINE OF MOUNTING FACILITY: 1.250 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
STYLE DESIGNATOR: SREW CLAMP, FOOTED HOLE MOUNTING
•
MOUNTING SLOT LENGTH: UNABLE TO DECODE
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)
BOLT CIRCLE DIAMETERUNABLE TO DECODE
SURFACE TREATMENTCADMIUM
OVERALL WIDTH2.062 INCHES NOMINAL IN
MOUNTING SLOT WIDTHUNABLE TO DECODE
DISTANCE FROM RETAINER CENTER TO CENTERLINE OF MOUNTING FACILITY1.250 INCHES NOMINAL IN
MATERIALSTEEL
STYLE DESIGNATORSREW CLAMP, FOOTED HOLE MOUNTING
MOUNTING SLOT LENGTHUNABLE TO DECODE
OVERALL LENGTH2.375 INCHES NOMINAL IN
OVERALL HEIGHT1.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
3622Interchangeable
interchangeable cross-reference
interchangeable
FBN36220AInterchangeable
interchangeable cross-reference
interchangeable
FBM36220Interchangeable
interchangeable cross-reference
interchangeable
VR8Interchangeable
interchangeable cross-reference
interchangeable
NFA122Interchangeable
interchangeable cross-reference
interchangeable
ANF6A3APC122Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is VR-8?
VR-8 is a RETAINER,CAPACITOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace VR-8?
There are 27 known substitutes for VR-8: 3622, FBN36220A, FBM36220 and 24 more. Substitute compatibility should be verified for your specific system.
Is VR-8 still available?
VR-8 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026