PartsTable
Technical Data Sheet
PartsTable / MRO / 52942
52942 ✓ Verified by PartsTable
Verbatim · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: COPPER OVERALL EXCEPT INSULATION, nut_style: HEXAGON, body_style: W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE, cone_width: 0.6875 INCHES NOMINAL IN, nut_height: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, thread_class: 2B. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-3526, 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→ 52942
NSN: 3110-00-100-3526
FSC: 3110
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
materialCOPPER OVERALL EXCEPT INSULATION
nut_styleHEXAGON
body_styleW/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE
cone_width0.6875 INCHES NOMINAL IN
nut_height0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
thread_class2B
bore_diameter1.6250 INCHES NOMINAL IN
hole_diameter0.446 INCHES MINIMUM AND 0.459 INCHES MAXIMUM IN
overall_width0.365 INCHES IN
thread_seriesUNF
overall_length1.060 INCHES IN
hardness_rating121.0 BRINELL STANDARD MINIMUM
NSN3110-00-100-3526
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 52942 · Verbatim ⚠ 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
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
CONE WIDTH: 0.6875 INCHES NOMINAL IN
•
BORE DIAMETER: 1.6250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
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 (FLIS)
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
CONE WIDTH0.6875 INCHES NOMINAL IN
BORE DIAMETER1.6250 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
20632Interchangeable
interchangeable cross-reference
interchangeable
213033Interchangeable
interchangeable cross-reference
interchangeable
101457Interchangeable
interchangeable cross-reference
interchangeable
10147Interchangeable
interchangeable cross-reference
interchangeable
374109-1Interchangeable
interchangeable cross-reference
interchangeable
CD284FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 52942?
52942 is a CAPACITOR,FIXED,PAPER DIELECTRIC manufactured by Verbatim. It is classified as a MRO (MRO_GENERAL).
What parts can replace 52942?
There are 25 known substitutes for 52942: 20632, 213033, 101457 and 22 more. Substitute compatibility should be verified for your specific system.
Is 52942 still available?
52942 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