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86181 — CAPACITOR,FIXED,ELECTROLYTIC

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

86181: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a Nathan cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 2.5000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-313-9292, 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→ 86181
NSN: 3020-00-313-9292
NIINs: 003139292, 014423981
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 1PQF4 — CAE USA INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter2.5000 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity120
special_featuresELECTROLYTIC CAPACITOR
style_designatorPROTRUDING HUBS
attachment_methodCLAMP
end_nominal_length0.010 INCHES SECOND END IN
face_nominal_width0.125 INCHES IN
NSN3020-00-313-9292
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Nathan CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 86181 MFR Nathan CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.2505 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.374 INCHES FIRST END IN
•
TEETH QUANTITY: 120
•
CLAMPING SURFACE NOMINAL LENGTH: 0.1915 INCHES FIRST END IN
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.308 INCHES FIRST END 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
BORE NOMINAL DIAMETER0.2505 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.374 INCHES FIRST END IN
TEETH QUANTITY120
CLAMPING SURFACE NOMINAL LENGTH0.1915 INCHES FIRST END IN
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.308 INCHES FIRST END IN
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.035 INCHES SECOND END IN
FIRST STEP NOMINAL LENGTH0.025 INCHES SECOND END IN
PRECISION CLASSIFICATIONQUALITY NUMBER 14
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 86181?
86181 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Nathan. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 86181?
86181 is cataloged in the U.S. Government catalog under NSN 3020-00-313-9292. This indicates validated use in U.S. government and defense supply chains.
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