PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2475Cone and Rollers,tapered Roller

The Timken Corporation · NSN 3110-00-227-3971 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-227-3971 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-227-3971. Primary manufacturer part number: 2475.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Bore Diameter: 1.2500 INCHES NOMINAL IN
  • Cone Corner Radius: 0.1406 INCHES NOMINAL IN
  • Cone Width: 0.9375 INCHES NOMINAL IN
  • Retainer Fabrication Method: PRESSED
  • Style Designator: NORMAL ANGLE
  • Material: STEEL OVERALL
  • 3 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-227-3971, 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 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-227-3971
Primary Part Number2475
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Bore Diameter1.2500 INCHES NOMINAL IN
Cone Corner Radius0.1406 INCHES NOMINAL IN
Cone Width0.9375 INCHES NOMINAL IN
Retainer Fabrication MethodPRESSED
Style DesignatorNORMAL ANGLE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
1680-00-073-9302 INTERCHANGEABLE
Control Box,mechani
3110-00-100-981202475 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5935-00-257-63972475 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell-Raco Inc
3020-00-679-0458 INTERCHANGEABLE
Gear Assembly,trans
4820-01-159-8599 INTERCHANGEABLE
Valve,globe
5120-01-335-90932475 INTERCHANGEABLE
Universal Joint,socket Wrench at
Wright Tool Co
3413-01-420-7338 INTERCHANGEABLE
Drilling Machine,upright
6695-01-420-86092475 INTERCHANGEABLE
Calibration Set,primary Referenc
Druck, Llc Dba Druck, Llc
6550-01-468-615902475 INTERCHANGEABLE
Culture Media,streptococcus Iden
Remel Inc.
6685-01-473-5641633888-01 INTERCHANGEABLE
Sensor,ambient Temperature
Bae Systems Controls Inc.
Cross-Reference Index
Part NumberManufacturer
2475 PRIMARY The Timken Corporation (USA)
02475 Kelsey-Hayes Co Wheel Drum and Brake Div (USA)
0BT2475 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
Related Parts
1680-00-073-9302INTERCHANGEABLE
CONTROL BOX,MECHANI
3110-00-100-9812INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
02475
5935-00-257-6397INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2475
3020-00-679-0458INTERCHANGEABLE
GEAR ASSEMBLY,TRANS
4820-01-159-8599INTERCHANGEABLE
VALVE,GLOBE
5120-01-335-9093INTERCHANGEABLE
UNIVERSAL JOINT,SOCKET WRENCH AT
2475
3413-01-420-7338INTERCHANGEABLE
DRILLING MACHINE,UPRIGHT
6695-01-420-8609INTERCHANGEABLE
CALIBRATION SET,PRIMARY REFERENC
2475
6550-01-468-6159INTERCHANGEABLE
CULTURE MEDIA,STREPTOCOCCUS IDEN
02475
6685-01-473-5641INTERCHANGEABLE
SENSOR,AMBIENT TEMPERATURE
633888-01
5340-01-551-9608INTERCHANGEABLE
SNAP HOOK
2475

Frequently Asked Questions

What is NSN 3110-00-227-3971?

NSN 3110-00-227-3971 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-227-3971?

NSN 3110-00-227-3971 has 3 cross-referenced part numbers: 2475 (The Timken Corporation), 02475 (Kelsey-Hayes Co Wheel Drum and Brake Div), 0BT2475 (Lift Parts Mfg Co Inc Div of Echlin Mfg Co the).

What NSN replaces 3110-00-227-3971?

There are 11 known substitutes for 3110-00-227-3971: 1680-00-073-9302, 3110-00-100-9812, 5935-00-257-6397 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2475?

Key specifications for 2475: Bore Diameter: 1.2500 INCHES NOMINAL IN; Cone Corner Radius: 0.1406 INCHES NOMINAL IN; Cone Width: 0.9375 INCHES NOMINAL IN; Retainer Fabrication Method: PRESSED. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-227-3971 still in active supply?

NSN 3110-00-227-3971 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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