PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

748Cone and Rollers,tapered Roller

The Timken Corporation · NSN 3110-00-100-0682 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0682 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0682. Primary manufacturer part number: 748.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Bore Diameter: 3.1496 INCHES NOMINAL IN
  • Cone Width: 1.8375 INCHES NOMINAL IN
  • Cone Corner Radius: 0.1180 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Material: STEEL OVERALL
  • Style Designator: NORMAL ANGLE
  • 1 verified cross-reference
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-0682, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-100-0682
Primary Part Number748
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusACTIVE
Bore Diameter3.1496 INCHES NOMINAL IN
Cone Width1.8375 INCHES NOMINAL IN
Cone Corner Radius0.1180 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
MaterialSTEEL OVERALL
Style DesignatorNORMAL ANGLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-156-741774-169 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
5935-00-160-767425293 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Thordarson Inc
6625-00-170-9246748 INTERCHANGEABLE
Horseshoe Assy
H R Smith (technical Developments) Ltd
5905-00-201-5161 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5962-00-232-4994LM748H/883 INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
6240-00-570-9884640 INTERCHANGEABLE
Lamp,incandescent
Industrial Electronic Engineers, Inc.
5905-00-577-0697719299-043 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Raytheon Company Dba Raytheon
5915-00-766-996071139-1 INTERCHANGEABLE
Filter,high Pass
L3harris Technologies, Inc. Div Space and Airborne Systems
3455-00-812-3584 INTERCHANGEABLE
Cutter,milling,end
3455-00-812-626651-10357 INTERCHANGEABLE
Cutter,milling,end
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
Cross-Reference Index
Part NumberManufacturer
748 PRIMARY The Timken Corporation (USA)
Related Parts
5940-00-156-7417INTERCHANGEABLE
TERMINAL,LUG
74-169
5935-00-160-7674INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
25293
6625-00-170-9246INTERCHANGEABLE
HORSESHOE ASSY
748
5905-00-201-5161INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5962-00-232-4994INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM748H/883
6240-00-570-9884INTERCHANGEABLE
LAMP,INCANDESCENT
640
5905-00-577-0697INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
719299-043
5915-00-766-9960INTERCHANGEABLE
FILTER,HIGH PASS
71139-1
3455-00-812-3584INTERCHANGEABLE
CUTTER,MILLING,END
3455-00-812-6266INTERCHANGEABLE
CUTTER,MILLING,END
51-10357
5330-00-961-7033INTERCHANGEABLE
SEAL KIT
6680-00-962-9742INTERCHANGEABLE
TACHOMETER

Frequently Asked Questions

What is NSN 3110-00-100-0682?

NSN 3110-00-100-0682 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-100-0682?

NSN 3110-00-100-0682 has 1 cross-referenced part number: 748 (The Timken Corporation).

What NSN replaces 3110-00-100-0682?

There are 12 known substitutes for 3110-00-100-0682: 5940-00-156-7417, 5935-00-160-7674, 6625-00-170-9246 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 748?

Key specifications for 748: Bore Diameter: 3.1496 INCHES NOMINAL IN; Cone Width: 1.8375 INCHES NOMINAL IN; Cone Corner Radius: 0.1180 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 6 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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