PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14137A/14283Bearing,roller,tapered

The Timken Corporation · NSN 3110-00-100-6005 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-6005 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-6005. Primary manufacturer part number: 14137A/14283.
Features
  • Bearing,roller,tapered — FSC 3110
  • Material: STEEL OVERALL
  • Nondefinitive Spec/std Data: 751 TYPE
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Overall Outside Diameter: 2.8380 INCHES NOMINAL IN
  • Style Designator: STRAIGHT BORE, NORMAL ANGLE
  • Cone Corner Radius: 0.0620 INCHES NOMINAL IN
  • Cup Width: 0.7250 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-100-6005, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-100-6005
Primary Part Number14137A/14283
Item NameBearing,roller,tapered
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusACTIVE
MaterialSTEEL OVERALL
Nondefinitive Spec/std Data751 TYPE
Standard Tolerance DesignationAFBMA CLASS 2
Overall Outside Diameter2.8380 INCHES NOMINAL IN
Style DesignatorSTRAIGHT BORE, NORMAL ANGLE
Cone Corner Radius0.0620 INCHES NOMINAL IN
Cup Width0.7250 INCHES NOMINAL IN
Cone Width0.7710 INCHES NOMINAL IN
Standout Width0.1563 INCHES NOMINAL IN
Backface Corner Radius0.0930 INCHES NOMINAL IN
Bore Diameter1.3750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4920-00-142-3676T71 INTERCHANGEABLE
Fixture,aircraft Maintenance
The Boeing Company Div Legacy Am&m
2910-00-377-5546304101R91 INTERCHANGEABLE
Filter Element,fluid
Komatsu America Corporation
3825-00-579-8780 INTERCHANGEABLE
Sweeper,battery Powered
3010-00-702-3013T7-2 INTERCHANGEABLE
Coupling,shaft,flexible
Roller Bearing Co of America, Inc Div Pic Design
3010-00-794-6467T7-1 INTERCHANGEABLE
Coupling,shaft,flexible
Roller Bearing Co of America, Inc Div Pic Design
5120-01-355-1859 INTERCHANGEABLE
Handle,socket Wrench
4110-01-592-5738T-72-HC INTERCHANGEABLE
Refrigerator,mechanical,food
True Food Service Equipment
3830-01-644-7714 INTERCHANGEABLE
Magnet,sweeper,road
Cross-Reference Index
Part NumberManufacturer
NLT100PC50 Holiday-Hammond Corp (USA)
PLATE2SMBRG Holiday-Hammond Corp (USA)
FFB187TYPE751 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
14137A/14283 PRIMARY The Timken Corporation (USA)
T71 Holiday-Hammond Corp (USA)
T72 Holiday-Hammond Corp (USA)
Related Parts
4920-00-142-3676INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
T71
2910-00-377-5546INTERCHANGEABLE
FILTER ELEMENT,FLUID
304101R91
3825-00-579-8780INTERCHANGEABLE
SWEEPER,BATTERY POWERED
3010-00-702-3013INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
T7-2
3010-00-794-6467INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
T7-1
5120-01-355-1859INTERCHANGEABLE
HANDLE,SOCKET WRENCH
4110-01-592-5738INTERCHANGEABLE
REFRIGERATOR,MECHANICAL,FOOD
T-72-HC
3830-01-644-7714INTERCHANGEABLE
MAGNET,SWEEPER,ROAD

Frequently Asked Questions

What is NSN 3110-00-100-6005?

NSN 3110-00-100-6005 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-100-6005?

NSN 3110-00-100-6005 has 6 cross-referenced part numbers: NLT100PC50 (Holiday-Hammond Corp), PLATE2SMBRG (Holiday-Hammond Corp), FFB187TYPE751 (Federal Specifications Promulgated by General Services Administration Washington DC), 14137A/14283 (The Timken Corporation), T71 (Holiday-Hammond Corp) and 1 more.

What NSN replaces 3110-00-100-6005?

There are 8 known substitutes for 3110-00-100-6005: 4920-00-142-3676, 2910-00-377-5546, 3825-00-579-8780 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14137A/14283?

Key specifications for 14137A/14283: Material: STEEL OVERALL; Nondefinitive Spec/std Data: 751 TYPE; Standard Tolerance Designation: AFBMA CLASS 2; Overall Outside Diameter: 2.8380 INCHES NOMINAL IN. 12 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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