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PartsTable / COMPONENT / B88
B88 ✓ 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,CERAMIC DIELECTR. Key specifications include diameter: 0.188 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, thickness: 0.031 INCHES NOMINAL IN, construction: SEAMLESS, bore_diameter: 0.5000 INCHES NOMINAL IN, hole_diameter: 0.250 INCHES NOMINAL 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 3030-00-014-0104, 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
B88
NSN: 3030-00-014-0104
FSC: 3030
CAGE: 24161 — GATES CORPORATION (USA)
SPECIFICATIONS
diameter0.188 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
thickness0.031 INCHES NOMINAL IN
constructionSEAMLESS
bore_diameter0.5000 INCHES NOMINAL IN
hole_diameter0.250 INCHES NOMINAL IN
overall_width0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN
alignment_typeRIGID
heat_treatmentANNEALED
surface_finishGROUND
wall_thickness0.030 INCHES NOMINAL IN
first_end_stylePLAIN
NSN3030-00-014-0104
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN B88 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
STYLE DESIGNATOR: PLAIN
•
PERFORMANCE TYPE: STANDARD CAPACITYSTANDARD CAPACITY
•
STRENGTHENING FEATURE: FIBER CORDFIBER CORD
•
NOMINAL PITCH LENGTH: 89.800 INCHES89.800 INCHES IN
•
CROSS-SECTIONAL SIZE: BB
•
MATERIAL: FIBER AND RUBBER BODY
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)
STYLE DESIGNATORPLAIN
PERFORMANCE TYPESTANDARD CAPACITYSTANDARD CAPACITY
END ITEM IDENTIFICATIONGRUMMAN A10 AIRCRAFTGRUMMAN A10 AIRCRAFT
STRENGTHENING FEATUREFIBER CORDFIBER CORD
NOMINAL PITCH LENGTH89.800 INCHES89.800 INCHES IN
CROSS-SECTIONAL SIZEBB
MATERIALFIBER AND RUBBER BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
1F4622Interchangeable
interchangeable cross-reference
interchangeable
354080Interchangeable
interchangeable cross-reference
interchangeable
942532Interchangeable
interchangeable cross-reference
interchangeable
111PC2-20Interchangeable
interchangeable cross-reference
interchangeable
B88Interchangeable
interchangeable cross-reference
interchangeable
7036787Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B88?
B88 is a CAPACITOR,FIXED,CERAMIC DIELECTR.
What parts can replace B88?
There are 14 known substitutes for B88: 1F4622, 354080, 942532 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B88?
B88 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3030-00-014-0104. 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