PartsTable
Technical Data Sheet
PartsTable / MRO / 3654
3654 ✓ Verified by PartsTable
PanzerGlass · 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

Protect your watch from the hazards of everyday life with PanzerGlass®. Accidental bumps against handrails, elevator doors or table corners are no match for this scratch and shock-resistant screen protector glass. It even keeps your watch safe if you knock it down from your nightstand or bathroom sink onto a stone-hard floor.

As an added bonus, the smudge-free coating with antibacterial effect kills up to 99.99% of all common surface bacteria and reduces traces of fingerprints and dirt. The screen protector glass is easy to apply and once installed, you’ll never again fear the screeching sound of glass against metal. This may never happen, but if it does, you’ll regret not having clicked “add to cart”.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-155-7430, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 3654
NSN: 3110-00-155-7430
FSC: 3110
CAGE: 28265 — HERCULES ENGINE CO INC (USA)
SPECIFICATIONS
shapeSTRAIGHT
diameter0.145 INCHES MINIMUM AND 0.147 INCHES MAXIMUM IN
end_typeCORRUGATED
materialSTEEL CORROSION RESISTING BODY
cup_width0.3125 INCHES NOMINAL IN
cone_width0.4246 INCHES NOMINAL IN
design_typeSTRAIGHT
bore_diameter0.3125 INCHES NOMINAL IN
overall_width1.250 INCHES NOMINAL IN
overall_height0.510 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
standout_width0.0815 INCHES NOMINAL IN
NSN3110-00-155-7430
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 3654 · PanzerGlass ⚠ 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
•
CUP WIDTH: 0.3125 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0460 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
STANDOUT WIDTH: 0.0815 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
CONE WIDTH: 0.4246 INCHES NOMINAL IN
•
OVERALL OUTSIDE DIAMETER: 1.2595 INCHES NOMINAL 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 (FLIS)
CUP WIDTH0.3125 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0460 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
STANDOUT WIDTH0.0815 INCHES NOMINAL IN
OVERALL WIDTH0.3940 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
CONE WIDTH0.4246 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER1.2595 INCHES NOMINAL IN
CONE CORNER RADIUS0.0150 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
3654Interchangeable
interchangeable cross-reference
interchangeable
DS-921979Interchangeable
interchangeable cross-reference
interchangeable
GEOCILLIN TABLETSInterchangeable
interchangeable cross-reference
interchangeable
NDC00049-1430-66Interchangeable
interchangeable cross-reference
interchangeable
GEOCILLINInterchangeable
interchangeable cross-reference
interchangeable
6KP36-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3654?
3654 is a CAPACITOR,FIXED,CERAMIC DIELECTR manufactured by PanzerGlass. It is classified as a MRO (MRO_GENERAL).
What parts can replace 3654?
There are 17 known substitutes for 3654: 3654, DS-921979, GEOCILLIN TABLETS and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3654?
3654 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-155-7430. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026