The Bearing,sleeve, cataloged under National Stock Number 3120-00-922-8366, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Lee Evans, Inc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-922-8366 |
| Primary Part Number | 800457 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Lee Evans, Inc. |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 0.5630 INCHES NOMINAL IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Inside Diameter | 0.4460 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 |
|---|---|
| 149-208-020-100-000 | Emerson Automation Solutions Final Control Us Lp (USA) |
| 800457 PRIMARY | Lee Evans, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 105-208-020-100-000 | 5/9 Secondary reference Emerson Automation Solutions Final Control Us Lp |
| B1004-554PC6 | 5/9 Secondary reference Emerson Automation Solutions Final Control Us Lp |
NSN 3120-00-922-8366 is a Bearing,sleeve, manufactured by Lee Evans, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-922-8366 has 2 manufacturer part numbers on file: 149-208-020-100-000 (Emerson Automation Solutions Final Control Us Lp), 800457 (Lee Evans, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6680-01-461-2110. Verify interchangeability with system specifications before substitution.
Key specifications for 800457: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.5630 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.2500 INCHES NOMINAL IN. 5 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.