PartsTable
Technical Data Sheet
PartsTable / MRO / 2001-3
2001-3 ✓ 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,AIR DIELECTRI. Key specifications include phase: SINGLE SINGLE VOLTAGE, filter: NOT INCLUDED, material: ALUMINUM ALLOY 5052 TUBING, cup_width: 0.5937 INCHES NOMINAL IN, duty_type: CONTINUOUS, body_style: STRAIGHT THRU. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-4453, 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→ 2001-3
NSN: 3110-00-100-4453
FSC: 3110
CAGE: 82796 — COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE (USA)
SPECIFICATIONS
phaseSINGLE SINGLE VOLTAGE
filterNOT INCLUDED
materialALUMINUM ALLOY 5052 TUBING
cup_width0.5937 INCHES NOMINAL IN
duty_typeCONTINUOUS
body_styleSTRAIGHT THRU
bore_shapeSTRAIGHT
cone_width0.7620 INCHES NOMINAL IN
point_typeCONVENTIONAL
design_formPREBENT
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
NSN3110-00-100-4453
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 2001-3 · 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
•
BORE DIAMETER: 1.1250 INCHES NOMINAL IN
•
STANDOUT WIDTH: 0.1563 INCHES NOMINAL IN
•
CONE WIDTH: 0.7620 INCHES NOMINAL IN
•
CUP WIDTH: 0.5937 INCHES NOMINAL IN
•
OVERALL OUTSIDE DIAMETER: 2.3125 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0460 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
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)
BORE DIAMETER1.1250 INCHES NOMINAL IN
STANDOUT WIDTH0.1563 INCHES NOMINAL IN
CONE WIDTH0.7620 INCHES NOMINAL IN
OVERALL WIDTH0.7500 INCHES NOMINAL IN
CUP WIDTH0.5937 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER2.3125 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0460 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
CONE CORNER RADIUS0.0310 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
JH12A104ANG3Interchangeable
interchangeable cross-reference
interchangeable
200-13Interchangeable
interchangeable cross-reference
interchangeable
773L04X2100EInterchangeable
interchangeable cross-reference
interchangeable
2847R850XInterchangeable
interchangeable cross-reference
interchangeable
110 13/64Interchangeable
interchangeable cross-reference
interchangeable
2511 13/64Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2001-3?
2001-3 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2001-3?
There are 28 known substitutes for 2001-3: JH12A104ANG3, 200-13, 773L04X2100E and 25 more. Substitute compatibility should be verified for your specific system.
Is 2001-3 still available?
2001-3 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