The Bushing,sleeve, cataloged under National Stock Number 3120-01-418-2893, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Calco Electric. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-418-2893 |
| Primary Part Number | S2062646-708B-1 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Calco Electric |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Flange Outside Diameter | 0.5620 INCHES NOMINAL IN |
| Body Outside Diameter | 0.4370 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Body Inside Diameter | 0.1900 INCHES MINIMUM AND 0.1940 INCHES MAXIMUM IN |
| Flange Width | 0.5000 INCHES NOMINAL IN |
| Material | COPPER ALLOY 642 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 |
|---|---|
| S2062646-708B-1 | Calco Electric (USA) |
| S2062646-708B-1 | Anillo Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| S2062646-708B-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3120-01-418-2893 is a Bushing,sleeve, manufactured by Calco Electric, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-418-2893 has 2 manufacturer part numbers on file: S2062646-708B-1 (Calco Electric), S2062646-708B-1 (Anillo Industries Llc).
Key specifications for S2062646-708B-1: Corner Shape: SQUARE ALL CORNERS; Flange Outside Diameter: 0.5620 INCHES NOMINAL IN; Body Outside Diameter: 0.4370 INCHES NOMINAL IN; Style Designator: SOLID, EXTERNAL FLANGE ONE END. 7 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.