PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

810708Cup,tapered Roller Bearing

Am General Llc · NSN 3110-00-100-0513 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0513 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0513. Primary manufacturer part number: 810708.
Features
  • Cup,tapered Roller Bearing — FSC 3110
  • Backface Corner Radius: 0.0312 INCHES NOMINAL IN
  • Outside Diameter: 2.5000 INCHES NOMINAL IN
  • Style Designator: NORMAL ANGLE
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Material: STEEL OVERALL
  • 13 verified cross-references
  • Primary manufacturer: Am General Llc
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 3110-00-100-0513, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Am General Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-100-0513
Primary Part Number810708
Item NameCup,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerAm General Llc
StatusCANCELLED
Backface Corner Radius0.0312 INCHES NOMINAL IN
Outside Diameter2.5000 INCHES NOMINAL IN
Style DesignatorNORMAL ANGLE
Standard Tolerance DesignationAFBMA CLASS 2
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-051514274 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5306-00-206-39163513830 INTERCHANGEABLE
Bolt,machine
Sicard a Division of Smi-Snowblast Inc Dba Sicard
3020-00-399-7330 INTERCHANGEABLE
Gear,antibacklash,spur
5110-00-595-82955110-00-595-8295 INTERCHANGEABLE
File,hand
General Services Administration Federal Supply Service
5950-01-208-3489G166685-1 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
7530-01-242-7241 INTERCHANGEABLE
Paper,tabulating Machine,continu
2530-01-243-5250691697-001 INTERCHANGEABLE
Spindle,wheel,driving-Nondriving
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5985-01-276-7274 INTERCHANGEABLE
Line,radio Frequency Transmissio
3110-01-302-986798846 INTERCHANGEABLE
Bearing,ball,annular
Emglo Products Corp
5133-01-351-5382 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
810708 Am General Llc (USA)
98846 Compair Kellogg Div of Robertshaw Controls Co (USA)
95-0477 Meggitt Aircraft Braking Systems Corporation (USA)
95-0477 Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA)
13830 Leonardo Spa Helicopters Division - Production Site (ITA)
AA59649-169B Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
98846 Leroi International Inc Dba Compair Leroi (USA)
95-0477 Goodyear Tire and Rubber Co the (USA)
A-A-59649 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
13830 The Timken Corporation (USA)
7998565 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
3110PL2014129 Jednolity Indeks Materialowy - Uniform Material Index (POL)
13830 The Timken Company (FRA)
Related Parts
3110-00-100-0515INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
14274
5306-00-206-3916INTERCHANGEABLE
BOLT,MACHINE
3513830
3020-00-399-7330INTERCHANGEABLE
GEAR,ANTIBACKLASH,SPUR
5110-00-595-8295INTERCHANGEABLE
FILE,HAND
5110-00-595-8295
5950-01-208-3489INTERCHANGEABLE
REACTOR
G166685-1
7530-01-242-7241INTERCHANGEABLE
PAPER,TABULATING MACHINE,CONTINU
2530-01-243-5250INTERCHANGEABLE
SPINDLE,WHEEL,DRIVING-NONDRIVING
691697-001
5985-01-276-7274INTERCHANGEABLE
LINE,RADIO FREQUENCY TRANSMISSIO
3110-01-302-9867INTERCHANGEABLE
BEARING,BALL,ANNULAR
98846
5133-01-351-5382INTERCHANGEABLE
DRILL,TWIST
6150-01-376-5813INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
13830-00
2620-01-391-7068INTERCHANGEABLE
MAIN WHEEL TYRE

Frequently Asked Questions

What is NSN 3110-00-100-0513?

NSN 3110-00-100-0513 is a Cup,tapered Roller Bearing, manufactured by Am General Llc, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-100-0513?

NSN 3110-00-100-0513 has 13 cross-referenced part numbers: 810708 (Am General Llc), 98846 (Compair Kellogg Div of Robertshaw Controls Co), 95-0477 (Meggitt Aircraft Braking Systems Corporation), 95-0477 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), 13830 (Leonardo Spa Helicopters Division - Production Site) and 8 more.

What NSN replaces 3110-00-100-0513?

There are 12 known substitutes for 3110-00-100-0513: 3110-00-100-0515, 5306-00-206-3916, 3020-00-399-7330 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 810708?

Key specifications for 810708: Backface Corner Radius: 0.0312 INCHES NOMINAL IN; Outside Diameter: 2.5000 INCHES NOMINAL IN; Overall Width: 0.3750 INCHES NOMINAL IN; Style Designator: NORMAL ANGLE. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-100-0513 still in active supply?

NSN 3110-00-100-0513 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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