The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-998-0610, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-998-0610 |
| Primary Part Number | 47678 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Style Designator | NORMAL ANGLE |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Cone Width | 1.3125 INCHES NOMINAL IN |
| Bore Diameter | 3.0000 INCHES NOMINAL IN |
| Cone Corner Radius | 0.2500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 47678 PRIMARY | The Timken Corporation (USA) |
| FFB187/01-568 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| ST2112 | International Harvester Co Agricultural Equipment Div (USA) |
| FF-B-187/1 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| ST2112 | Navistar International Corporation Dba Navistar (USA) |
NSN 3110-00-998-0610 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-998-0610 has 5 cross-referenced part numbers: 47678 (The Timken Corporation), FFB187/01-568 (Federal Specifications Promulgated by General Services Administration Washington DC), ST2112 (International Harvester Co Agricultural Equipment Div), FF-B-187/1 (Federal Specifications Promulgated by General Services Administration Washington DC), ST2112 (Navistar International Corporation Dba Navistar).
There are 2 known substitutes for 3110-00-998-0610: 5950-00-645-2814, 5360-00-737-7759. Verify interchangeability with system specifications before substitution.
Key specifications for 47678: Style Designator: NORMAL ANGLE; Material: STEEL OVERALL; Standard Tolerance Designation: AFBMA CLASS 2; Cone Width: 1.3125 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.