PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

780Cone and Rollers,tapered Roller

Ntn Bearing Corporation of America · NSN 3110-00-100-0694 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0694 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0694. Primary manufacturer part number: 780.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Bore Diameter: 4.0000 INCHES NOMINAL IN
  • Cone Corner Radius: 0.1406 INCHES NOMINAL IN
  • Cone Width: 1.8900 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Material: STEEL OVERALL
  • Style Designator: NORMAL ANGLE
  • 24 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-0694, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Ntn Bearing Corporation of America. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-100-0694
Primary Part Number780
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNtn Bearing Corporation of America
StatusCANCELLED
Bore Diameter4.0000 INCHES NOMINAL IN
Cone Corner Radius0.1406 INCHES NOMINAL IN
Cone Width1.8900 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
MaterialSTEEL OVERALL
Style DesignatorNORMAL ANGLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5935-00-174-910120492-3 INTERCHANGEABLE
Strap Nut,plug-in Electronic Com
Raytheon Company Dba Raytheon
5950-00-700-3309543-6289-002 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5910-00-864-83171-900012-012 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Lockheed Martin Librascope Corporation
5342-01-194-5223K780 INTERCHANGEABLE
Plate
Agm Container Controls Inc Dba Agm Container Controls Inc
3110-01-237-197731000-0097 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Timken Gears & Services Inc. Div Philadelphia Gear
6625-01-388-3145 INTERCHANGEABLE
Test Set Subassembly,electrical
Cross-Reference Index
Part NumberManufacturer
K780 Skf France (FRA)
6042M Diamond Reo Truck Co (USA)
119273 Euclid Inc (USA)
780 The Timken Company (FRA)
BT780 Federal-Mogul Corp Government Sales Dept (USA)
0042881-3 New Holland Construction (USA)
0042881 New Holland Construction (USA)
P6297A Bomag Usa Sub of United Dominion Industries Ltd (USA)
27901H International Harvester Co Agricultural Equipment Div (USA)
119273 General Motors Corp (USA)
780 Federal-Mogul Corp Government Sales Dept (USA)
27901H Navistar International Corporation Dba Navistar (USA)
1B3939 Caterpillar Inc Div Caterpillar Defense (USA)
62AX45 Mack Trucks Inc (USA)
01112-0356-4 ITEM 6-11 Timken Gears & Services Inc. Div Philadelphia Gear (USA)
62AX45 Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
242029 Acf Industries Inc (USA)
03112-0854-3 S/N 131124-131125 Timken Gears & Services Inc. Div Philadelphia Gear (USA)
31000-0072 Timken Gears & Services Inc. Div Philadelphia Gear (USA)
119273 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
Related Parts
5935-00-174-9101INTERCHANGEABLE
STRAP NUT,PLUG-IN ELECTRONIC COM
20492-3
5950-00-700-3309INTERCHANGEABLE
COIL,RADIO FREQUENCY
543-6289-002
5910-00-864-8317INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
1-900012-012
5342-01-194-5223INTERCHANGEABLE
PLATE
K780
3110-01-237-1977INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
31000-0097
6625-01-388-3145INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL

Frequently Asked Questions

What is NSN 3110-00-100-0694?

NSN 3110-00-100-0694 is a Cone and Rollers,tapered Roller, manufactured by Ntn Bearing Corporation of America, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-100-0694?

NSN 3110-00-100-0694 has 24 cross-referenced part numbers: K780 (Skf France), 6042M (Diamond Reo Truck Co), 119273 (Euclid Inc), 780 (The Timken Company), BT780 (Federal-Mogul Corp Government Sales Dept) and 19 more.

What NSN replaces 3110-00-100-0694?

There are 6 known substitutes for 3110-00-100-0694: 5935-00-174-9101, 5950-00-700-3309, 5910-00-864-8317 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 780?

Key specifications for 780: Bore Diameter: 4.0000 INCHES NOMINAL IN; Cone Corner Radius: 0.1406 INCHES NOMINAL IN; Cone Width: 1.8900 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-100-0694 still in active supply?

NSN 3110-00-100-0694 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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