PartsTable
Technical Data Sheet
Download PDF

303181 — CAPACITOR,FIXED,CERAMIC DIELECTR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

303181: CAPACITOR,FIXED,CERAMIC DIELECTR.

CAPACITOR,FIXED,CERAMIC DIELECTR. Key specifications include component_quantity: 12, nonsupply_items_and_quantities: STEEL VANES 12. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-013-8843, 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→ 303181
NSN: 5365-00-013-8843
NIINs: 000138843, 007560015, 010165239
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: A274N — SCANDINAVIAN MANUFACTURING SCAMA AB (SWE)
SPECIFICATIONS
component_quantity12
nonsupply_items_and_quantitiesSTEEL VANES 12
NSN5365-00-013-8843
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 303181 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 3.3100 INCHES MINIMUM AND 3.3120 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 2.7580 INCHES MINIMUM AND 2.7600 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF 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
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER3.3100 INCHES MINIMUM AND 3.3120 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.9100 INCHES MINIMUM AND 1.9200 INCHES MAXIMUM IN
BODY INSIDE DIAMETER2.7580 INCHES MINIMUM AND 2.7600 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTCADMIUM AND CHROMATE RIGHT END SURFACE OF BODY
SURFACE TREATMENTCADMIUM AND CHROMATE LEFT END SURFACE OF BODY
SURFACE TREATMENTCADMIUM AND CHROMATE INSIDE DIAMETER SURFACE OF BODY
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
AD-2331193-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5365PL1590484Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 303181?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 303181?
303181 is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 303181?
There are 2 known substitutes for 303181: AD-2331193-1, 5365PL1590484. Substitute compatibility should be verified for your specific system.
What is the NSN for 303181?
303181 is cataloged in the U.S. Government catalog under NSN 5365-00-013-8843. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 303181

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.