PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3926Cup,tapered Roller Bearing

The Timken Corporation · NSN 3110-00-100-0382 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0382 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0382. Primary manufacturer part number: 3926.
Features
  • Cup,tapered Roller Bearing — FSC 3110
  • Outside Diameter: 4.4375 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Backface Corner Radius: 0.1250 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Style Designator: NORMAL ANGLE
  • 11 verified cross-references
  • Primary manufacturer: The Timken Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-100-0382, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-100-0382
Primary Part Number3926
Item NameCup,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusACTIVE
Outside Diameter4.4375 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Backface Corner Radius0.1250 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Style DesignatorNORMAL ANGLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-194-3737 INTERCHANGEABLE
Packing,preformed
5935-00-450-46473926 INTERCHANGEABLE
Connector,receptacle,electrical
Bryant Electric
4730-00-960-6019A13567 INTERCHANGEABLE
Coupling,tube
Mueller Brass Co.
5330-01-105-70803926 INTERCHANGEABLE
Gasket
Carlisle & Finch Co
6520-01-180-3238 INTERCHANGEABLE
Crown,dental,temporary
2530-01-195-4476 INTERCHANGEABLE
Chamber,air Brake
Cross-Reference Index
Part NumberManufacturer
FF-B-187A Federal Specifications Promulgated by General Services Administration Washington DC (USA)
3926 Jaeger Machine Co (USA)
3926 PRIMARY The Timken Corporation (USA)
160850 Hercules Engine Co Inc (USA)
3926 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
95-1708 Goodyear Tire and Rubber Co the (USA)
H160850 Kenosha Automotive Plant Sub of American Motors Corp (USA)
95-1708 PRIMARY Meggitt Aircraft Braking Systems Corporation (USA)
160850 Kenosha Automotive Plant Sub of American Motors Corp (USA)
160850 PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
95-1708 Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA)
Related Parts
5330-00-194-3737INTERCHANGEABLE
PACKING,PREFORMED
5935-00-450-4647INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3926
4730-00-960-6019INTERCHANGEABLE
COUPLING,TUBE
A13567
5330-01-105-7080INTERCHANGEABLE
GASKET
3926
6520-01-180-3238INTERCHANGEABLE
CROWN,DENTAL,TEMPORARY
2530-01-195-4476INTERCHANGEABLE
CHAMBER,AIR BRAKE

Frequently Asked Questions

What is NSN 3110-00-100-0382?

NSN 3110-00-100-0382 is a Cup,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 3110-00-100-0382?

NSN 3110-00-100-0382 has 11 cross-referenced part numbers: FF-B-187A (Federal Specifications Promulgated by General Services Administration Washington DC), 3926 (Jaeger Machine Co), 3926 (The Timken Corporation), 160850 (Hercules Engine Co Inc), 3926 (Federal-Mogul Corp Government Sales Dept) and 6 more.

What NSN replaces 3110-00-100-0382?

There are 6 known substitutes for 3110-00-100-0382: 5330-00-194-3737, 5935-00-450-4647, 4730-00-960-6019 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3926?

Key specifications for 3926: Outside Diameter: 4.4375 INCHES NOMINAL IN; Material: STEEL OVERALL; Backface Corner Radius: 0.1250 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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