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Technical Data Sheet
PartsTable / MRO / V1623
V1623 ✓ Verified by PartsTable
— · 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,VARIABLE,GLASS DIELECT. Key specifications include material: STEEL OVERALL, body_style: CYLINDRICAL, overall_width: 1.0000 INCHES NOMINAL IN, inclosure_type: ENCASED, overall_length: 0.965 INCHES MAXIMUM IN, outside_diameter: 4.0000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0593, 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→ V1623
NSN: 3110-00-100-0593
FSC: 3110
CAGE: 29690 — CORRECT MFG CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_styleCYLINDRICAL
overall_width1.0000 INCHES NOMINAL IN
inclosure_typeENCASED
overall_length0.965 INCHES MAXIMUM IN
outside_diameter4.0000 INCHES NOMINAL IN
overall_diameter0.310 INCHES NOMINAL IN
style_designatorNORMAL ANGLE
backface_corner_radius0.1250 INCHES NOMINAL IN
adjustment_device_torque1.000 INCH-OUNCES MINIMUM AND 6.000 INCH-OUNCES MAXIMUM IN
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity1 PIN AND 1 WIRE LEAD
NSN3110-00-100-0593
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: V1623 · 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
•
OUTSIDE DIAMETER: 4.0000 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NORMAL ANGLE
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)
OUTSIDE DIAMETER4.0000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
OVERALL WIDTH1.0000 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
GSG202L2Interchangeable
interchangeable cross-reference
interchangeable
885C871-4Interchangeable
interchangeable cross-reference
interchangeable
V1623Interchangeable
interchangeable cross-reference
interchangeable
706905Interchangeable
interchangeable cross-reference
interchangeable
60-656PC551Interchangeable
interchangeable cross-reference
interchangeable
60-587PC551Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is V1623?
V1623 is a CAPACITOR,VARIABLE,GLASS DIELECT. It is classified as a MRO (MRO_GENERAL).
What parts can replace V1623?
There are 22 known substitutes for V1623: GSG202L2, 885C871-4, V1623 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for V1623?
V1623 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0593. 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