The Bearing,sleeve, cataloged under National Stock Number 3120-01-201-4643, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-201-4643 |
| Primary Part Number | P304709 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Functional Description | USED ON SHIPS AND ON POWER PLANTS |
| Material | STEEL AND COPPER 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 |
|---|---|
| P304709 PRIMARY | Fairbanks Morse, Llc (USA) |
| Reference | Meaning |
|---|---|
| P304709N | 5/9 Secondary reference U.S. Government activity |
| P304709 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3120-01-201-4643 is a Bearing,sleeve, manufactured by Fairbanks Morse, Llc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-201-4643 has 1 manufacturer part number on file: P304709 (Fairbanks Morse, Llc).
Key specifications for P304709: Special Features: MATERIAL: STEEL BUSHING WITH A COPPER LEAD FACING; Functional Description: USED ON SHIPS AND ON POWER PLANTS; Part Name Assigned by Controlling Agency: CAMSHAFT BEARING; End Item Identification: PC2.X ENGINE. 2 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.