PartsTable
Technical Data Sheet
PartsTable / MRO / 103-291
103-291 ✓ 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,CERAMIC DIELECTR. Key specifications include color: WHITE, width: 8.500 INCHES NOMINAL IN, length: 14.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY 2024, duty_type: CONTINUOUS, body_style: W/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7530-00-231-7125, 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→ 103-291
NSN: 7530-00-231-7125
FSC: 7530
CAGE: 0DG40 — INTERNATIONAL PAPER CO (USA)
SPECIFICATIONS
colorWHITE
width8.500 INCHES NOMINAL IN
length14.000 INCHES NOMINAL IN
materialALUMINUM ALLOY 2024
duty_typeCONTINUOUS
body_styleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
body_width0.200 INCHES MAXIMUM IN
usage_formSHEET
body_height0.125 INCHES MAXIMUM IN
body_length0.200 INCHES MAXIMUM IN
thread_class2A SINGLE MOUNTING FACILITY A
coil_quantity1
NSN7530-00-231-7125
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 103-291 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
WIDTH: 8.500 INCHES NOMINAL IN
•
NOMINAL BASIS WEIGHT: 40.0 POUNDS PER 1000 SHEETS 17.0 X 22.0 INCHES LBS
•
COLOR: WHITE
•
ENVIRONMENTAL ATTRIBUTE CODE: COMPREHENSIVE PROCUREMENT GUIDELINE - PAPER AND PAPER PRODUCTS - PRINTING AND WRITING PAPERS
•
LENGTH: 14.000 INCHES NOMINAL IN
•
USAGE FORM: SHEET
•
FABRICATION METHOD: CHEMICAL
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)
WIDTH8.500 INCHES NOMINAL IN
SPECIAL FEATURESGRAIN DIRECTION A/A
NOMINAL BASIS WEIGHT40.0 POUNDS PER 1000 SHEETS 17.0 X 22.0 INCHES LBS
COLORWHITE
ENVIRONMENTAL ATTRIBUTE CODECOMPREHENSIVE PROCUREMENT GUIDELINE - PAPER AND PAPER PRODUCTS - PRINTING AND WRITING PAPERS
LENGTH14.000 INCHES NOMINAL IN
USAGE FORMSHEET
FABRICATION METHODCHEMICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
UUP388Interchangeable
interchangeable cross-reference
interchangeable
FED STD 46Interchangeable
interchangeable cross-reference
interchangeable
104924Interchangeable
interchangeable cross-reference
interchangeable
10-3291Interchangeable
interchangeable cross-reference
interchangeable
21-028Interchangeable
interchangeable cross-reference
interchangeable
55-22054-100-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 103-291?
103-291 is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 103-291?
There are 14 known substitutes for 103-291: UUP388, FED STD 46, 104924 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 103-291?
103-291 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7530-00-231-7125. 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