PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

783Cone,tapered Roller Bearing

The Timken Corporation · NSN 3110-01-359-8936 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-359-8936 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-359-8936. Primary manufacturer part number: 783.
Features
  • Cone,tapered Roller Bearing — FSC 3110
  • Bore Diameter: 3.9370 INCHES NOMINAL3.9370 INCHES NOMINAL IN
  • Cone Corner Radius: 0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL IN
  • Cone Width: 1.8900 INCHES NOMINAL1.8900 INCHES NOMINAL IN
  • Style Designator: NORMAL ANGLENORMAL ANGLE
  • 3 verified cross-references
  • Primary manufacturer: The Timken Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Cone,tapered Roller Bearing, cataloged under National Stock Number 3110-01-359-8936, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-359-8936
Primary Part Number783
Item NameCone,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusACTIVE
Bore Diameter3.9370 INCHES NOMINAL3.9370 INCHES NOMINAL IN
Cone Corner Radius0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL IN
Cone Width1.8900 INCHES NOMINAL1.8900 INCHES NOMINAL IN
Style DesignatorNORMAL ANGLENORMAL ANGLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5940-00-258-5200 INTERCHANGEABLE
Terminal,stud
5360-00-291-7605 INTERCHANGEABLE
Spring,helical,compression
5340-00-598-0153783 INTERCHANGEABLE
Clamp,loop
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5340-00-598-9866 INTERCHANGEABLE
Clamp,loop
5970-00-686-7991861 INTERCHANGEABLE
Insulator,standoff
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5120-00-858-0969DWG5120-00-858-0969 INTERCHANGEABLE
Wrench,spanner
General Services Administration Federal Supply Service
5310-00-901-9066 INTERCHANGEABLE
Washer,iron,top
3020-01-159-7844 INTERCHANGEABLE
Gear,spur
6620-01-471-209907884-00 INTERCHANGEABLE
Indicator,pressure
Maxima Technologies & Systems Llc
6150-01-601-4940783 INTERCHANGEABLE
Bus,conductor
Janco Corporation Dba Janco Corp Div Mason Controls
Cross-Reference Index
Part NumberManufacturer
80GX774 Cotta Transmission Co Llc (USA)
GR1600A-2 80GX774 Cotta Transmission Co Llc (USA)
783 PRIMARY The Timken Corporation (USA)
Related Parts
5940-00-258-5200INTERCHANGEABLE
TERMINAL,STUD
5360-00-291-7605INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5340-00-598-0153INTERCHANGEABLE
CLAMP,LOOP
783
5340-00-598-9866INTERCHANGEABLE
CLAMP,LOOP
5970-00-686-7991INTERCHANGEABLE
INSULATOR,STANDOFF
861
5120-00-858-0969INTERCHANGEABLE
WRENCH,SPANNER
DWG5120-00-858-0969
5310-00-901-9066INTERCHANGEABLE
WASHER,IRON,TOP
3020-01-159-7844INTERCHANGEABLE
GEAR,SPUR
6620-01-471-2099INTERCHANGEABLE
INDICATOR,PRESSURE
07884-00
6150-01-601-4940INTERCHANGEABLE
BUS,CONDUCTOR
783
6625-01-694-2045INTERCHANGEABLE
PORTABLE HIGH TEMPERATURE FURNAC
783

Frequently Asked Questions

What is NSN 3110-01-359-8936?

NSN 3110-01-359-8936 is a Cone,tapered Roller Bearing, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-359-8936?

NSN 3110-01-359-8936 has 3 cross-referenced part numbers: 80GX774 (Cotta Transmission Co Llc), GR1600A-2 80GX774 (Cotta Transmission Co Llc), 783 (The Timken Corporation).

What NSN replaces 3110-01-359-8936?

There are 11 known substitutes for 3110-01-359-8936: 5940-00-258-5200, 5360-00-291-7605, 5340-00-598-0153 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 783?

Key specifications for 783: Bore Diameter: 3.9370 INCHES NOMINAL3.9370 INCHES NOMINAL IN; Cone Corner Radius: 0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL IN; Cone Width: 1.8900 INCHES NOMINAL1.8900 INCHES NOMINAL IN; Style Designator: NORMAL ANGLENORMAL ANGLE. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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