PartsTable
Technical Data Sheet
PartsTable / MRO / SC-B-93947
SC-B-93947 ✓ 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 material: COPPER ALLOY 544, inside_length: 1.250 INCHES NOMINAL IN, overall_width: 2.375 INCHES NOMINAL IN, overall_height: 1.359 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN, overall_length: 2.875 INCHES NOMINAL IN, special_features: ONE MTG SLOT WITH MTG CENTER OF 1.375 IN. FROM THE MTG HOLE IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-006-9742, 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→ SC-B-93947
NSN: 5910-00-006-9742
FSC: 5910
CAGE: 95304 — ITT INDUSTRIAL AND AUTOMATION SYSTEMS (USA)
SPECIFICATIONS
materialCOPPER ALLOY 544
inside_length1.250 INCHES NOMINAL IN
overall_width2.375 INCHES NOMINAL IN
overall_height1.359 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
overall_length2.875 INCHES NOMINAL IN
special_featuresONE MTG SLOT WITH MTG CENTER OF 1.375 IN. FROM THE MTG HOLE IN
style_designatorFLAT STRAP FOOTED HOLE MOUNTING
surface_treatmentNICKEL
mounting_slot_widthUNABLE TO DECODE
mounting_slot_lengthUNABLE TO DECODE
material_document_and_classificationQQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE
distance_between_mounting_facility_centersUNABLE TO DECODE
NSN5910-00-006-9742
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,CAPACITOR TITLE COMPONENT PN SC-B-93947 MFR RETAINER,CAPACITOR
KEY FEATURES
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: UNABLE TO DECODE
•
DISTANCE FROM MOUNTING SURFACE TO RETAINING SURFACE: 1.314 INCHES MINIMUM AND 1.330 INCHES MAXIMUM IN
•
MOUNTING SLOT LENGTH: UNABLE TO DECODE
•
SURFACE TREATMENT: NICKEL
•
MATERIAL: COPPER ALLOY 544
•
INSIDE LENGTH: 1.250 INCHES NOMINAL 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)
DISTANCE BETWEEN MOUNTING FACILITY CENTERSUNABLE TO DECODE
DISTANCE FROM MOUNTING SURFACE TO RETAINING SURFACE1.314 INCHES MINIMUM AND 1.330 INCHES MAXIMUM IN
MOUNTING SLOT LENGTHUNABLE TO DECODE
DISTANCE BETWEEN MOUNTING FACILITY CENTERSUNABLE TO DECODE
SURFACE TREATMENTNICKEL
MATERIALCOPPER ALLOY 544
INSIDE LENGTH1.250 INCHES NOMINAL IN
SPECIAL FEATURESONE MTG SLOT WITH MTG CENTER OF 1.375 IN. FROM THE MTG HOLE IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE
OVERALL WIDTH2.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
D20165Interchangeable
interchangeable cross-reference
interchangeable
20165Interchangeable
interchangeable cross-reference
interchangeable
MH153Interchangeable
interchangeable cross-reference
interchangeable
800284Interchangeable
interchangeable cross-reference
interchangeable
6915925Interchangeable
interchangeable cross-reference
interchangeable
10159Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SC-B-93947?
SC-B-93947 is a RETAINER,CAPACITOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace SC-B-93947?
There are 8 known substitutes for SC-B-93947: D20165, 20165, MH153 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SC-B-93947?
SC-B-93947 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-006-9742. 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