The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-01-398-4248, 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 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-398-4248 |
| Primary Part Number | 28682-20629 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 28682-20629 PRIMARY | The Timken Corporation (USA) |
| 9235611-163 PRIMARY | The Timken Corporation (USA) |
| Reference | Meaning |
|---|---|
| 28682-2U629 | 5/9 Secondary reference The Timken Corporation |
| 28682-2D629 | 5/9 Secondary reference The Timken Corporation |
| 111-5 | 5/1 Secondary reference U.S. Government activity |
| 3110PL1601504 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 9235611-163 | 1/2 Source control — Government-approved source U.S. Government activity |
| 28682*2-629 | 5/1 Secondary reference The Timken Corporation |
| 3110PL2181592 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 9235611-163 | 3/2 Design control — primary reference U.S. Government activity |
| 3110PL0893377 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 3110-01-398-4248 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-398-4248 has 2 manufacturer part numbers on file: 28682-20629 (The Timken Corporation), 9235611-163 (The Timken Corporation).
Key specifications for 28682-20629: Criticality Code Justification: AGAV; End Item Identification: USED ON LANDING GEAR; Standard Tolerance Designation: AFBMA CLASS 2; Material: STEEL OVERALL. 3 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.
NSN 3110-01-398-4248 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.