The Bearing,ball,annular, cataloged under National Stock Number 3110-01-658-5556, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Timken Corporation. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-658-5556 |
| Primary Part Number | 6015/C3 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 6015/C3 PRIMARY | The Timken Corporation (USA) |
| 6015.C3 PRIMARY | Fag Bearings Corporation (USA) |
| 12267668 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 9115K PRIMARY | Timken Co Div the Timken Company (USA) |
| Reference | Meaning |
|---|---|
| MRC115KSLO | 5/9 Secondary reference Automation Controls, Inc. Dba Oem Panels |
NSN 3110-01-658-5556 is a Bearing,ball,annular, manufactured by The Timken Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-658-5556 has 4 manufacturer part numbers on file: 6015/C3 (The Timken Corporation), 6015.C3 (Fag Bearings Corporation), 12267668 (U S Army Tank Automotive Command Amsta-Im-Mm), 9115K (Timken Co Div the Timken Company).
Key specifications for 6015/C3: Part Name Assigned by Controlling Agency: BEARING,SINGLE ROW BALL; End Item Identification: TRANSMISSION (2520-01-655-8112), M1 ABRAMS TANK. 0 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.