The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-143-2937, 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 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-143-2937 |
| Primary Part Number | 569 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Cone Width | 1.4240 INCHES NOMINAL IN |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Bore Diameter | 2.5576 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | NORMAL ANGLE |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 569 | The Timken Corporation (USA) |
| AA59649 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| A-A-59649C-482A | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 3110-00-143-2937 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-143-2937 has 3 cross-referenced part numbers: 569 (The Timken Corporation), AA59649 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-59649C-482A (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 3110-00-143-2937: 6110-00-092-5063, 4820-00-288-6924, 6850-00-339-0310 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 569: Cone Width: 1.4240 INCHES NOMINAL IN; Cone Corner Radius: 0.1400 INCHES NOMINAL IN; Bore Diameter: 2.5576 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 6 total characteristics are documented in the Federal Logistics Information System.