The Bearing,sleeve, cataloged under National Stock Number 3120-01-671-4597, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-671-4597 |
| Primary Part Number | 501-0708-028 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Rexnord Industries, Llc Div Couplings Division |
| Status | ACTIVE |
| Body Outside Diameter | 0.6270 INCHES NOMINAL IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Inside Diameter | 0.5040 INCHES NOMINAL IN |
| Material | COPPER ALLOY 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 |
|---|---|
| 167-7106787-369 | Naval Sea Systems Command (USA) |
| 501-0708-028 PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| Reference | Meaning |
|---|---|
| H547-0249-369 | 5/2 Secondary reference U.S. Government activity |
| H5470249A-369 | 5/2 Secondary reference U.S. Government activity |
NSN 3120-01-671-4597 is a Bearing,sleeve, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-671-4597 has 2 manufacturer part numbers on file: 167-7106787-369 (Naval Sea Systems Command), 501-0708-028 (Rexnord Industries, Llc Div Couplings Division).
Key specifications for 501-0708-028: Body Outside Diameter: 0.6270 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.8700 INCHES NOMINAL IN; Body Inside Diameter: 0.5040 INCHES NOMINAL IN. 4 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.