PartsTable
Technical Data Sheet
PartsTable / MRO / P101
P101 ✓ 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

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include shape: STRAIGHT, material: PLASTIC BODY, thickness: 0.093 INCHES NOMINAL IN, body_width: 3.375 INCHES NOMINAL IN, point_size: 0.500 INCHES IN, body_height: 4.312 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 5120-00-288-6481, 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→ P101
NSN: 5120-00-288-6481
FSC: 5120
CAGE: 61452 — NGK METALS CORPORATION DBA N G K BERYLCO (USA)
SPECIFICATIONS
shapeSTRAIGHT
materialPLASTIC BODY
thickness0.093 INCHES NOMINAL IN
body_width3.375 INCHES NOMINAL IN
point_size0.500 INCHES IN
body_height4.312 INCHES NOMINAL IN
body_length3.938 INCHES NOMINAL IN
taper_length3.000 INCHES NOMINAL IN
hole_diameter0.187 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
overall_length4.350 INCHES NOMINAL IN
drive_end_styleRAISED SQUARE
NSN5120-00-288-6481
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN P101 MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
•
TAPER LENGTH: 3.000 INCHES NOMINAL IN
•
FEATURES PROVIDED: NONMAGNETIC AND NONSPARKING
•
POINT SIZE: 0.500 INCHES IN
•
MATERIAL: COPPER ALLOY
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)
TAPER LENGTH3.000 INCHES NOMINAL IN
FEATURES PROVIDEDNONMAGNETIC AND NONSPARKING
POINT SIZE0.500 INCHES IN
MATERIALCOPPER ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
D1A5Interchangeable
interchangeable cross-reference
interchangeable
6479Interchangeable
interchangeable cross-reference
interchangeable
X493Interchangeable
interchangeable cross-reference
interchangeable
P101Interchangeable
interchangeable cross-reference
interchangeable
84120Interchangeable
interchangeable cross-reference
interchangeable
8C478Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is P101?
P101 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace P101?
There are 14 known substitutes for P101: D1A5, 6479, X493 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P101?
P101 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-288-6481. 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