The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-3635, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Timken Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-3635 |
| Primary Part Number | 59187 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Style Designator | NORMAL ANGLE |
| Cone Corner Radius | 0.1406 INCHES NOMINAL IN |
| Cone Width | 1.4375 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Bore Diameter | 1.8750 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 59187 | The Timken Company (FRA) |
| 59187 PRIMARY | The Timken Corporation (USA) |
| K59187 | Skf France (FRA) |
| Reference | Meaning |
|---|---|
| 189433 | 5/9 Secondary reference General Motors Corp |
| FF-B-187A | 5/9 Secondary reference U.S. Government activity |
| 996264 | 5/9 Secondary reference Chrysler Realty Company Llc Dba Daimler Chrysler |
| 926264 | 5/9 Secondary reference Chrysler Corp Hamtramck Assembly |
| 926264 | 5/9 Secondary reference Chrysler Realty Company Llc Dba Daimler Chrysler |
| 59187 | 5/1 Secondary reference Federal-Mogul Corp Government Sales Dept |
| BT59187 | 5/9 Secondary reference Federal-Mogul Corp Government Sales Dept |
NSN 3110-00-100-3635 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-100-3635 has 3 manufacturer part numbers on file: 59187 (The Timken Company), 59187 (The Timken Corporation), K59187 (Skf France).
3 possible matches (shared part number, not a government interchangeability claim): 1660-00-461-0728, 5935-00-615-7850, 2910-00-773-2149. Verify interchangeability with system specifications before substitution.
Key specifications for 59187: Style Designator: NORMAL ANGLE; Cone Corner Radius: 0.1406 INCHES NOMINAL IN; Cone Width: 1.4375 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.