The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-227-4057, 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 5 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 | 3110-00-227-4057 |
| Primary Part Number | 6575 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Cone Width | 2.1693 INCHES NOMINAL IN |
| Cone Corner Radius | 0.2500 INCHES NOMINAL IN |
| Bore Diameter | 3.0000 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Style Designator | NORMAL ANGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DD8417 | American Standard Inc Westinghouse Air Brake Co Div (USA) |
| FF-B-187 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| G489 | Baker Intl Corp Eimco Mining Machinery Intl (USA) |
| 6575 PRIMARY | The Timken Corporation (USA) |
| 17343 PRIMARY | Harbormaster Marine, Inc (USA) |
NSN 3110-00-227-4057 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-227-4057 has 5 cross-referenced part numbers: DD8417 (American Standard Inc Westinghouse Air Brake Co Div), FF-B-187 (Federal Specifications Promulgated by General Services Administration Washington DC), G489 (Baker Intl Corp Eimco Mining Machinery Intl), 6575 (The Timken Corporation), 17343 (Harbormaster Marine, Inc).
There are 12 known substitutes for 3110-00-227-4057: 2990-00-036-5525, 5340-00-172-8795, 3110-00-191-0491 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6575: Standard Tolerance Designation: AFBMA CLASS 2; Cone Width: 2.1693 INCHES NOMINAL IN; Cone Corner Radius: 0.2500 INCHES NOMINAL IN; Bore Diameter: 3.0000 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.