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P327 — CAPACITOR,FIXED,PAPER DIELECTRIC

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

P327: CAPACITOR,FIXED,PAPER DIELECTRIC.

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: STEEL OVERALL, overall_width: 0.6250 INCHES NOMINAL IN, outside_diameter: 2.8345 INCHES NOMINAL IN, special_features: PILOT LIGHT; 120VAC; 60HZ VAC, style_designator: NORMAL ANGLE, backface_corner_radius: 0.0312 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0551, 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
P327
NSN: 3110-00-100-0551
NIINs: 001000551, 005290482, 014143539
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 01638 — MOTT CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.6250 INCHES NOMINAL IN
outside_diameter2.8345 INCHES NOMINAL IN
special_featuresPILOT LIGHT; 120VAC; 60HZ VAC
style_designatorNORMAL ANGLE
backface_corner_radius0.0312 INCHES NOMINAL IN
end_item_identificationMODEL CWB2-L (120V) V
standard_tolerance_designationAFBMA CLASS 2
NSN3110-00-100-0551
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: P327 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 2.8345 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0312 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
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
STYLE DESIGNATORNORMAL ANGLE
OVERALL WIDTH0.6250 INCHES NOMINAL IN
OUTSIDE DIAMETER2.8345 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0312 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 7
230068Reference document
Same NSN cross-reference
Reference document — Secondary reference
RT9017Reference document
Same NSN cross-reference
Reference document — Secondary reference
165964R1Reference document
Same NSN cross-reference
Reference document — Secondary reference
25821Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
0BT25821Reference document
Same NSN cross-reference
Reference document — Secondary reference
698399Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P327?
P327 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace P327?
There are 7 known substitutes for P327: 230068, RT9017, 165964R1 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P327?
P327 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0551. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.