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PartsTable / COMPONENT / 231B268
231B268 ✓ Verified by PartsTable
— · COMPONENT
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

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: PLASTIC PHENOLIC BOARD, body_style: BARRIER TYPE, base_thickness: 0.312 INCHES IN, terminal_design: LINKED NONFEEDTHRU, surface_treatment: NICKEL TERMINALS, board_construction: SOLID CONSTRUCTION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-193-0718, 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
231B268
NSN: 5940-00-193-0718
FSC: 5940
CAGE: 1VPW8 — GENERAL DYNAMICS MISSION SYSTEMS, INC. DBA GDMS (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC BOARD
body_styleBARRIER TYPE
base_thickness0.312 INCHES IN
terminal_designLINKED NONFEEDTHRU
surface_treatmentNICKEL TERMINALS
board_constructionSOLID CONSTRUCTION
board_overall_width1.125 INCHES IN
board_overall_height0.500 INCHES IN
board_overall_length2.062 INCHES IN
terminal_row_quantity2
current_rating_in_amps20.0
mounting_hole_diameter0.175 INCHES IN
NSN5940-00-193-0718
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN 231B268 MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
•
CURRENT RATING IN AMPS: 20.0
•
BOARD OVERALL LENGTH: 2.062 INCHES IN
•
MATERIAL: PLASTIC PHENOLIC BOARD
•
BODY STYLE: BARRIER TYPE
•
NONFEEDTHRU TERMINAL QUANTITY: 3 SINGLE
•
TERMINAL ROW QUANTITY: 2
•
SURFACE TREATMENT: NICKEL TERMINALS
•
DISTANCE FROM LEFT EDGE OF TERMINAL BOARD TO CENTER OF FIRST MOUNTING FACILITY: 0.156 INCHES 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)
CURRENT RATING IN AMPS20.0
BOARD OVERALL LENGTH2.062 INCHES IN
MATERIALPLASTIC PHENOLIC BOARD
BODY STYLEBARRIER TYPE
NONFEEDTHRU TERMINAL QUANTITY3 SINGLE
TERMINAL ROW QUANTITY2
SURFACE TREATMENTNICKEL TERMINALS
DISTANCE FROM LEFT EDGE OF TERMINAL BOARD TO CENTER OF FIRST MOUNTING FACILITY0.156 INCHES IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.438 INCHES IN
TERMINAL CONNECTING LINK QUANTITY3 SINGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
32147VInterchangeable
interchangeable cross-reference
interchangeable
KM3A47Interchangeable
interchangeable cross-reference
interchangeable
300563-567Interchangeable
interchangeable cross-reference
interchangeable
3141Interchangeable
interchangeable cross-reference
interchangeable
3219Interchangeable
interchangeable cross-reference
interchangeable
28003Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 231B268?
231B268 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace 231B268?
There are 27 known substitutes for 231B268: 32147V, KM3A47, 300563-567 and 24 more. Substitute compatibility should be verified for your specific system.
Is 231B268 still available?
231B268 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