The Bearing Unit,roller, cataloged under National Stock Number 3130-01-548-8541, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Skf Usa Inc.. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Bearing Unit,roller |
| FSC / FSG | 3130 — Bearings, Mounted (FSG 31) |
| Manufacturers | Skf Usa Inc. (CAGE 52676); Lake Shore Systems, Inc. (CAGE 34712) |
| Parameter | Value |
|---|---|
| NSN | 3130-01-548-8541 |
| Primary Part Number | P2B 300-SRB-CRE |
| Item Name | Bearing Unit,roller |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Skf Usa Inc. |
| 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 |
|---|---|
| P2B 300-SRB-CRE PRIMARY | Skf Usa Inc. (USA) |
| F056998 | Lake Shore Systems, Inc. (USA) |
| F059063 ITEM 12 | Lake Shore Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| SYR 3 N | 5/9 Secondary reference Skf Usa Inc. |
NSN 3130-01-548-8541 is a Bearing Unit,roller, manufactured by Skf Usa Inc., classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-548-8541 has 3 manufacturer part numbers on file: P2B 300-SRB-CRE (Skf Usa Inc.), F056998 (Lake Shore Systems, Inc.), F059063 ITEM 12 (Lake Shore Systems, Inc.).
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.