The Bearing,sleeve, cataloged under National Stock Number 3120-00-446-9845, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 — Bearings, Plain, Unmounted (FSG 31) |
| Manufacturers | Rbc Aircraft Products, Inc. (CAGE 3NPS1); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Navantia - Propulsion Y Energia Motores - Cartagena (CAGE 409BB); Navantia Sa Sme. Div Navantia Hq (CAGE 0141B) |
| Parameter | Value |
|---|---|
| NSN | 3120-00-446-9845 |
| Primary Part Number | 5K2294 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| EA31139 | Rbc Aircraft Products, Inc. (USA) |
| 5K2294 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 5K-2294 | Navantia - Propulsion Y Energia Motores - Cartagena (ESP) |
| 5K-2294 | Navantia Sa Sme. Div Navantia Hq (ESP) |
| Reference | Meaning |
|---|---|
| EA31139 | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
NSN 3120-00-446-9845 is a Bearing,sleeve, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-446-9845 has 4 manufacturer part numbers on file: EA31139 (Rbc Aircraft Products, Inc.), 5K2294 (Caterpillar Inc Div Caterpillar Defense), 5K-2294 (Navantia - Propulsion Y Energia Motores - Cartagena), 5K-2294 (Navantia Sa Sme. Div Navantia Hq).
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.