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PartsTable / COMPONENT / 3801826
3801826 ✓ 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,PAPER DIELECTRIC. Key specifications include material: STEEL, body_length: 7.250 INCHES NOMINAL IN, design_type: DRY, intake_hole: NOT INCLUDED, groove_width: 0.234 INCHES NOMINAL IN, taper_length: 0.213 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2815-00-011-7786, 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
3801826
NSN: 2815-00-011-7786
FSC: 2815
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
materialSTEEL
body_length7.250 INCHES NOMINAL IN
design_typeDRY
intake_holeNOT INCLUDED
groove_width0.234 INCHES NOMINAL IN
taper_length0.213 INCHES NOMINAL IN
valve_recessNOT INCLUDED
bore_diameter5.500 INCHES NOMINAL IN
chamfer_length0.125 INCHES NOMINAL IN
overall_length11.375 INCHES NOMINAL IN
top_intake_portNOT INCLUDED
flange_thickness0.367 INCHES NOMINAL IN
NSN2815-00-011-7786
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN 3801826 MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
•
DESIGN TYPE: DRY
•
GROOVED PORTION OUTSIDE DIAMETER: 6.150 INCHES NOMINAL IN
•
TOP INSIDE CHAMFER: INCLUDED
•
FLANGE OUTSIDE DIAMETER: 6.562 INCHES NOMINAL IN
•
VALVE RECESS: NOT INCLUDED
•
GROOVE RADIUS DEPTH: 0.125 INCHES NOMINAL IN
•
TOP INTAKE PORT: NOT INCLUDED
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)
DESIGN TYPEDRY
GROOVED PORTION OUTSIDE DIAMETER6.150 INCHES NOMINAL IN
TOP INSIDE CHAMFERINCLUDED
SPECIAL FEATURESFURNISHED W/2 EA O-RINGS,1 EA SEAL
FLANGE OUTSIDE DIAMETER6.562 INCHES NOMINAL IN
VALVE RECESSNOT INCLUDED
GROOVE RADIUS DEPTH0.125 INCHES NOMINAL IN
TOP INTAKE PORTNOT INCLUDED
BOTTOM INSIDE CHAMFERNOT INCLUDED
INTAKE HOLENOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
183050Interchangeable
interchangeable cross-reference
interchangeable
SO267Interchangeable
interchangeable cross-reference
interchangeable
MILE11276Interchangeable
interchangeable cross-reference
interchangeable
1-004AGInterchangeable
interchangeable cross-reference
interchangeable
C206Interchangeable
interchangeable cross-reference
interchangeable
S0267Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3801826?
3801826 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace 3801826?
There are 18 known substitutes for 3801826: 183050, SO267, MILE11276 and 15 more. Substitute compatibility should be verified for your specific system.
Is 3801826 still available?
3801826 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026